biblatex-ext (4jan19)

git-svn-id: svn://tug.org/texlive/trunk@49597 c570f23f-e606-0410-a88d-b1316a301751

70 files changed, 131 insertions, 109 deletions

diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/biblatex-ext-oa-doiapi.sty b/Master/texmf-dist/tex/latex/biblatex-ext/biblatex-ext-oa-doiapi.sty
index 66485c1769a..358814a8e86 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/biblatex-ext-oa-doiapi.sty
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/biblatex-ext-oa-doiapi.sty
@@ -1,5 +1,5 @@
 \ProvidesPackage{biblatex-ext-oa-doiapi}
-  [2018/11/23 v0.6 Obtain open access information from DOI via unpaywall.org
+  [2019/01/04 v0.6a Obtain open access information from DOI via unpaywall.org
    and doi.org (MW)]
 
 \RequirePackage{etoolbox}
@@ -29,6 +29,8 @@
    \endinput}
   {}
 
+% from Manuel Pégourié-Gonnar's luacode (https://ctan.org/pkg/luacode)
+% licensed under LPPL 1.3c
 \def\extblx@oa@api@luastring#1{"\luaescapestring{#1}"}
 \def\extblx@oa@api@luastringN#1{\extblx@oa@api@luastring{\unexpanded{#1}}}
 
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/biblatex-ext-oa-tikzsymbols.sty b/Master/texmf-dist/tex/latex/biblatex-ext/biblatex-ext-oa-tikzsymbols.sty
index f64efe5b8d0..45f78e4e0dc 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/biblatex-ext-oa-tikzsymbols.sty
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/biblatex-ext-oa-tikzsymbols.sty
@@ -1,5 +1,5 @@
 \ProvidesPackage{biblatex-ext-oa-tikzsymbols}
-  [2018/11/23 v0.6 open access symbols (MW)]
+  [2019/01/04 v0.6a open access symbols (MW)]
 
 \RequirePackage{etoolbox}
 \RequirePackage{kvoptions}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/biblatex-ext-oa.sty b/Master/texmf-dist/tex/latex/biblatex-ext/biblatex-ext-oa.sty
index 930a3d1db3d..9795ae2f788 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/biblatex-ext-oa.sty
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/biblatex-ext-oa.sty
@@ -1,5 +1,5 @@
 \ProvidesPackage{biblatex-ext-oa}
-  [2018/11/23 v0.6 mark open access in biblatex bibliographies (MW)]
+  [2019/01/04 v0.6a mark open access in biblatex bibliographies (MW)]
 
 \protected\def\extblx@oa@error#1#2{%
   \PackageError{biblatex-ext-oa}{#1}{#2.}}
@@ -23,6 +23,15 @@
       Please see the documentation of biblatex-ext for more information}%
    \endinput}
 
+% xpatch has xapptobibmacro,
+% but I did not want to buy into all of expl3 just for this one macro
+% ... at least for the moment
+% note that this is not nearly as sophisticated as xpatch and does not
+% deal with optional arguments
+\newcommand*{\extblx@oa@apptobibmcro}[1]{%
+  \expandafter\apptocmd
+    \expandafter{\csname abx@macro@\detokenize{#1}\endcsname}}
+
 \newtoggle{extblx@oa@opt@forcedoiapi}
 \DeclareBibliographyOption[string]{openaccess}[true]{%
   \ifstrequal{#1}{forcedoiapi}
@@ -283,8 +292,15 @@
        {}
        {\extblx@oa@marginmark}}
 
-   \renewbibmacro*{begentry}{%
-     \usebibmacro{oamark}}
+   % patch begentry bibmacro
+   % safer than \renewbibmacro{begentry} if it contains something,
+   % but uses the internal implementation of bibmacros
+   \extblx@oa@apptobibmcro{begentry}
+     {\usebibmacro{oamark}}
+     {}
+     {\extblx@oa@warning@noline{%
+        Failed to patch 'begentry' bibmacro.\MessageBreak
+        The open access logo may not be displayed at all}}
 
    \ifbool{extblx@oa@opt@doiapi}
      {\NewBibliographyString{openaccessat}
@@ -307,11 +323,13 @@
            \newunit\newblock}
           {}}
 
-      \letbibmacro*{bbxorig:doi+eprint+url}{doi+eprint+url}
-      \renewbibmacro*{doi+eprint+url}{%
-        \usebibmacro{bbxorig:doi+eprint+url}%
-        \newunit\newblock
-        \usebibmacro{api:bestoaurl}}}}
+     \extblx@oa@apptobibmcro{doi+eprint+url}
+       {\newunit\newblock
+        \usebibmacro{api:bestoaurl}}
+       {}
+       {\extblx@oa@warning@noline{%
+          Failed to patch 'doi+eprint+url' bibmacro.\MessageBreak
+          The best open access URL might not be shown}}}}
   {\csletcs{extblx@oa@url@from}{extblx@oa@url@from@none}}
 
 
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/biblatex-ext-tabular.sty b/Master/texmf-dist/tex/latex/biblatex-ext/biblatex-ext-tabular.sty
index 90760b0e672..cf15c9b6fd0 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/biblatex-ext-tabular.sty
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/biblatex-ext-tabular.sty
@@ -1,5 +1,5 @@
 \ProvidesPackage{biblatex-ext-tabular}
-  [2018/11/23 v0.6 tabular bibliographies for biblatex (MW)]
+  [2019/01/04 v0.6a tabular bibliographies for biblatex (MW)]
 
 % Code based on Audrey's (https://tex.stackexchange.com/users/4483/audrey)
 % answer https://tex.stackexchange.com/a/71454/35864 on TeX.SX
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/blxextdoiapi.lua b/Master/texmf-dist/tex/latex/biblatex-ext/blxextdoiapi.lua
index a784fe047b1..48ed2e63628 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/blxextdoiapi.lua
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/blxextdoiapi.lua
@@ -2,8 +2,8 @@ blxextdoiapi = blxextdoiapi or {}
 
 local blxextdoiapi_module = {
   name          = "blxextdoiapi",
-  version       = "v0.6",
-  date          = "2018/11/23",
+  version       = "v0.6a",
+  date          = "2019/01/04",
   description   = "Obtain open access information from DOI via unpaywall.org",
   author        = "Moritz Wemheuer",
   license       = "LPPL v1.3c",
@@ -11,8 +11,10 @@ local blxextdoiapi_module = {
 }
 -- inspired by Eric Marsden's answer to https://tex.stackexchange.com/q/459449/
 
+-- luatexbase's luatexbase.provides_module returns the loggers directly
 local err, warn, info, log = luatexbase.provides_module(blxextdoiapi_module)
 
+-- for ltluatex's luatexbase.provides_module we need to construct the loggers
 local error   = err  or
   (function (s) luatexbase.module_error(blxextdoiapi_module.name, s) end)
 local warning = warn or
@@ -24,15 +26,21 @@ local log     = log  or
 
 
 local http        = require("socket.http")
+local url         = require("socket.url")
 local json        = utilities.json
 local os_time     = os.time
 local os_date     = os.date
 local os_difftime = os.difftime
-local format      = string.format
 local gsub        = string.gsub
-local byte        = string.byte
 local texwrite    = tex.write
 
+-- cf. fontspec.lua and microtype.lua
+-- http://mirrors.ctan.org/macros/latex/contrib/fontspec/fontspec-lua.dtx
+-- http://mirrors.ctan.org/macros/latex/contrib/microtype/microtype.dtx
+-- as well as luatexja.lua (luatexbase.catcodetables['latex-package'])
+-- http://mirrors.ctan.org/macros/luatex/generic/luatexja/src/luatexja.lua
+-- and luaotfload-auxiliary.lua (luatexbase.catcodetables["latex-package"])
+-- http://mirrors.ctan.org/macros/luatex/generic/luaotfload/luaotfload-auxiliary.lua
 local catpackage
 if luatexbase.catcodetables then
   catpackage = luatexbase.catcodetables["latex-package"]          -- luatexbase
@@ -84,23 +92,11 @@ local function is_recent_info(doi, days, api)
   return false
 end
 
-local function chr_to_perchex (chr)
-  return format("%%%02X", byte(chr))
-end
-
-local function url_encode(url)
-  if url then
-    return gsub(url, "([%W])", chr_to_perchex)
-  end
-
-  return nil
-end
-
-local function query_json_api(url)
-  body, code, headers = http.request(url)
+local function query_json_api(req_url)
+  body, code, headers = http.request(req_url)
   if body then
     -- JSON escapes don't quite work for Lua
-    -- https://tools.ietf.org/html/rfc8259, §7
+    -- https://tools.ietf.org/html/rfc8259, section 7
     -- http://lua-users.org/lists/lua-l/2017-04/msg00100.html
     -- query DOI 10.1371/journal.pbio.2005099 from Unpaywall
     -- to see what goes wrong
@@ -112,8 +108,8 @@ local function query_json_api(url)
 end
 
 local function get_doi_info(doi)
-  local url = "https://doi.org/api/handles/" .. url_encode(doi)
-  local doi_info, code  = query_json_api(url)
+  local req_url = "https://doi.org/api/handles/" .. url.escape(doi)
+  local doi_info, code  = query_json_api(req_url)
 
   if doi_info then
     oadb[doi] = oadb[doi] or {}
@@ -151,9 +147,9 @@ local function get_unpaywall_info(doi)
     return nil
   end
 
-  local url = "https://api.unpaywall.org/v2/" .. doi
-              .. "?email=" .. blxextdoiapi.mail
-  local upw_info, code = query_json_api(url)
+  local req_url = "https://api.unpaywall.org/v2/" .. doi
+                  .. "?email=" .. blxextdoiapi.mail
+  local upw_info, code = query_json_api(req_url)
 
   if code == 200 and upw_info then
     oadb[doi] = oadb[doi] or {}
@@ -208,10 +204,10 @@ end
 -- For TeX. I'd have liked this better in the .sty, but the whole \ escape
 -- malarkey made that a pain, so the function is here now.
 local function assign_openaccess_url_to(macro, doi)
-  local url = get_openaccess_url(doi)
-  if url then
+  local oa_url = get_openaccess_url(doi)
+  if oa_url then
     texsprint("\\def"..macro.."{")
-    texwrite(url)
+    texwrite(oa_url)
     texsprint("}")
   end
 end
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-alphabetic-verb.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-alphabetic-verb.bbx
index 3d2ddb6e1c6..b13b13e8585 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-alphabetic-verb.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-alphabetic-verb.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-alphabetic-verb.bbx}
-  [2018/11/23 v0.6 extended biblatex alphabetic-verb
+  [2019/01/04 v0.6a extended biblatex alphabetic-verb
    bibliography style (MW)]
 
 \RequireBibliographyStyle{ext-standard}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-alphabetic-verb.cbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-alphabetic-verb.cbx
index cd81fd8ac98..ddc3994ccff 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-alphabetic-verb.cbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-alphabetic-verb.cbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-alphabetic-verb.cbx}
-  [2018/11/23 v0.6 extended biblatex alphabetic-verb citation style (MW)]
+  [2019/01/04 v0.6a extended biblatex alphabetic-verb citation style (MW)]
 
 \blx@inputonce{ext-biblatex-aux.def}{auxiliary code for ext-biblatex}{}{}{}{}
 
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-alphabetic.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-alphabetic.bbx
index b8ec148ec66..823e169f781 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-alphabetic.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-alphabetic.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-alphabetic.bbx}
-  [2018/11/23 v0.6 extended biblatex alphabetic bibliography style (MW)]
+  [2019/01/04 v0.6a extended biblatex alphabetic bibliography style (MW)]
 
 \RequireBibliographyStyle{ext-standard}
 \RequireBibliographyStyle{alphabetic}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-alphabetic.cbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-alphabetic.cbx
index 73c11fa8c55..e3e7b4cad1a 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-alphabetic.cbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-alphabetic.cbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-alphabetic.cbx}
-  [2018/11/23 v0.6 extended biblatex alphabetic citation style (MW)]
+  [2019/01/04 v0.6a extended biblatex alphabetic citation style (MW)]
 
 \blx@inputonce{ext-biblatex-aux.def}{auxiliary code for ext-biblatex}{}{}{}{}
 
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-common.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-common.bbx
index d469b07ac9a..85a08f02757 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-common.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-common.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authortitle-common.bbx}
-  [2018/11/23 v0.6 common files for extended biblatex
+  [2019/01/04 v0.6a common files for extended biblatex
    authortitle bibliography styles (MW)]
 
 \RequireBibliographyStyle{ext-dashed-common}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-comp.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-comp.bbx
index 749238b3806..7e1a7cf9eec 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-comp.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-comp.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authortitle-comp.bbx}
-  [2018/11/23 v0.6 extended biblatex authortitle-comp
+  [2019/01/04 v0.6a extended biblatex authortitle-comp
    bibliography style (MW)]
 
 \RequireBibliographyStyle{ext-standard}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-comp.cbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-comp.cbx
index e4fd43a4648..08ae0b272fd 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-comp.cbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-comp.cbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authortitle-comp.cbx}
-  [2018/11/23 v0.6 extended biblatex authortitle-comp
+  [2019/01/04 v0.6a extended biblatex authortitle-comp
    citation style (MW)]
 
 \blx@inputonce{ext-biblatex-aux.def}{auxiliary code for ext-biblatex}{}{}{}{}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-ibid.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-ibid.bbx
index b02b8ac0a72..a0c5207a3e7 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-ibid.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-ibid.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authortitle-ibid.bbx}
-  [2018/11/23 v0.6 extended biblatex authortitle-ibid
+  [2019/01/04 v0.6a extended biblatex authortitle-ibid
    bibliography style (MW)]
 
 \RequireBibliographyStyle{ext-standard}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-ibid.cbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-ibid.cbx
index 9dbc4a9069a..6b05d23222d 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-ibid.cbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-ibid.cbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authortitle-ibid.cbx}
-  [2018/11/23 v0.6 extended biblatex authortitle-ibid
+  [2019/01/04 v0.6a extended biblatex authortitle-ibid
    citation style (MW)]
 
 \blx@inputonce{ext-biblatex-aux.def}{auxiliary code for ext-biblatex}{}{}{}{}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-icomp.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-icomp.bbx
index 0ccb6510d01..7bec1da06b6 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-icomp.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-icomp.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authortitle-icomp.bbx}
-  [2018/11/23 v0.6 extended biblatex authortitle-icomp
+  [2019/01/04 v0.6a extended biblatex authortitle-icomp
    bibliography style (MW)]
 
 \RequireBibliographyStyle{ext-standard}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-icomp.cbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-icomp.cbx
index b3bc6b624fd..4594d4ccbea 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-icomp.cbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-icomp.cbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authortitle-icomp.cbx}
-  [2018/11/23 v0.6 extended biblatex authortitle-icomp
+  [2019/01/04 v0.6a extended biblatex authortitle-icomp
    citation style (MW)]
 
 \blx@inputonce{ext-biblatex-aux.def}{auxiliary code for ext-biblatex}{}{}{}{}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-tcomp.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-tcomp.bbx
index fc2ee88fbe6..e7f71362aab 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-tcomp.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-tcomp.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authortitle-tcomp.bbx}
-  [2018/11/23 v0.6 extended biblatex authortitle-tcomp
+  [2019/01/04 v0.6a extended biblatex authortitle-tcomp
    bibliography style (MW)]
 
 \RequireBibliographyStyle{ext-standard}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-tcomp.cbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-tcomp.cbx
index 0a744f0fea5..bfae4a2f39f 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-tcomp.cbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-tcomp.cbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authortitle-tcomp.cbx}
-  [2018/11/23 v0.6 extended biblatex authortitle-tcomp
+  [2019/01/04 v0.6a extended biblatex authortitle-tcomp
    citation style (MW)]
 
 \RequireCitationStyle{ext-authortitle-comp}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-terse.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-terse.bbx
index 222aca46217..da5c13c1150 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-terse.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-terse.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authortitle-terse.bbx}
-  [2018/11/23 v0.6 extended biblatex authortitle-terse
+  [2019/01/04 v0.6a extended biblatex authortitle-terse
    bibliography style (MW)]
 
 \RequireBibliographyStyle{ext-standard}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-terse.cbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-terse.cbx
index 67cffd32723..cb9445d632a 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-terse.cbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-terse.cbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authortitle-terse.cbx}
-  [2018/11/23 v0.6 extended biblatex authortitle-terse
+  [2019/01/04 v0.6a extended biblatex authortitle-terse
    citation style (MW)]
 
 \RequireCitationStyle{ext-authortitle}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-ticomp.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-ticomp.bbx
index 5e85f75c438..174b19cc9dd 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-ticomp.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-ticomp.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authortitle-ticomp.bbx}
-  [2018/11/23 v0.6 extended biblatex authortitle-ticomp
+  [2019/01/04 v0.6a extended biblatex authortitle-ticomp
    bibliography style (MW)]
 
 \RequireBibliographyStyle{ext-standard}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-ticomp.cbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-ticomp.cbx
index dda450191c5..ff12c396bbe 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-ticomp.cbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle-ticomp.cbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authortitle-ticomp.cbx}
-  [2018/11/23 v0.6 extended biblatex authortitle-ticomp citation style (MW)]
+  [2019/01/04 v0.6a extended biblatex authortitle-ticomp citation style (MW)]
 
 \RequireCitationStyle{ext-authortitle-icomp}
 \ExecuteBibliographyOptions{singletitle,uniquename,uniquelist,autocite=inline}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle.bbx
index b602e7c7051..e760660acf2 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authortitle.bbx}
-  [2018/11/23 v0.6 extended biblatex authortitle
+  [2019/01/04 v0.6a extended biblatex authortitle
    bibliography style (MW)]
 
 \RequireBibliographyStyle{ext-standard}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle.cbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle.cbx
index 6a9e1526d5f..48f9e255724 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle.cbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authortitle.cbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authortitle.cbx}
-  [2018/11/23 v0.6 extended biblatex authortitle citation style (MW)]
+  [2019/01/04 v0.6a extended biblatex authortitle citation style (MW)]
 
 \blx@inputonce{ext-biblatex-aux.def}{auxiliary code for ext-biblatex}{}{}{}{}
 
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-common.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-common.bbx
index 146c0f6cf96..412b54684d8 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-common.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-common.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authoryear-common.bbx}
-  [2018/11/23 v0.6 common files for extended biblatex
+  [2019/01/04 v0.6a common files for extended biblatex
    authoryear bibliography styles (MW)]
 
 \RequireBibliographyStyle{ext-dashed-common}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-comp.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-comp.bbx
index 4229edd602d..867011d194c 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-comp.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-comp.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authoryear-comp.bbx}
-  [2018/11/23 v0.6 extended biblatex authoryear-comp
+  [2019/01/04 v0.6a extended biblatex authoryear-comp
    bibliography style (MW)]
 
 \RequireBibliographyStyle{ext-standard}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-comp.cbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-comp.cbx
index 8003efe3111..efeecd6058a 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-comp.cbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-comp.cbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authoryear-comp.cbx}
-  [2018/11/23 v0.6 extended biblatex authoryear-comp
+  [2019/01/04 v0.6a extended biblatex authoryear-comp
    citation style (MW)]
 
 \blx@inputonce{ext-biblatex-aux.def}{auxiliary code for ext-biblatex}{}{}{}{}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-ecomp.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-ecomp.bbx
index 45771009cf0..b4dbbbceae2 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-ecomp.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-ecomp.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authoryear-ecomp.bbx}
-  [2018/11/23 v0.6 biblatex authoryear-ecomp
+  [2019/01/04 v0.6a biblatex authoryear-ecomp
    bibliography style (MW)]
 
 \RequireBibliographyStyle{ext-standard}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-ecomp.cbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-ecomp.cbx
index 82aa45087fc..99ef3b19aff 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-ecomp.cbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-ecomp.cbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authoryear-ecomp.cbx}
-  [2018/11/23 v0.6 biblatex authoryear-ecomp
+  [2019/01/04 v0.6a biblatex authoryear-ecomp
    citation style (MW)]
 
 \blx@inputonce{ext-biblatex-aux.def}{auxiliary code for ext-biblatex}{}{}{}{}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-ibid.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-ibid.bbx
index 2ab39341266..6adb68d5638 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-ibid.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-ibid.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authoryear-ibid.bbx}
-  [2018/11/23 v0.6 extended biblatex authoryear-ibid
+  [2019/01/04 v0.6a extended biblatex authoryear-ibid
    bibliography style (MW)]
 
 \RequireBibliographyStyle{ext-standard}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-ibid.cbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-ibid.cbx
index 182d798ce66..74216b6f399 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-ibid.cbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-ibid.cbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authoryear-ibid.cbx}
-  [2018/11/23 v0.6 extended biblatex authoryear-ibid
+  [2019/01/04 v0.6a extended biblatex authoryear-ibid
    citation style (MW)]
 
 \blx@inputonce{ext-biblatex-aux.def}{auxiliary code for ext-biblatex}{}{}{}{}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-icomp.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-icomp.bbx
index 5fcc2e3370a..ee61802c3b2 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-icomp.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-icomp.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authoryear-icomp.bbx}
-  [2018/11/23 v0.6 extended biblatex authoryear-icomp
+  [2019/01/04 v0.6a extended biblatex authoryear-icomp
    bibliography style (MW)]
 
 \RequireBibliographyStyle{ext-standard}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-icomp.cbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-icomp.cbx
index 3eca63077fe..5ceed31efbb 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-icomp.cbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-icomp.cbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authoryear-icomp.cbx}
-  [2018/11/23 v0.6 extended biblatex authoryear-icomp
+  [2019/01/04 v0.6a extended biblatex authoryear-icomp
    citation style (MW)]
 
 \blx@inputonce{ext-biblatex-aux.def}{auxiliary code for ext-biblatex}{}{}{}{}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-iecomp.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-iecomp.bbx
index c490a0116e0..1d645799296 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-iecomp.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-iecomp.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authoryear-iecomp.bbx}
-  [2018/11/23 v0.6 biblatex authoryear-iecomp
+  [2019/01/04 v0.6a biblatex authoryear-iecomp
    bibliography style (MW)]
 
 \RequireBibliographyStyle{ext-standard}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-iecomp.cbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-iecomp.cbx
index f7f22805aa4..9363e051518 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-iecomp.cbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-iecomp.cbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authoryear-iecomp.cbx}
-  [2018/11/23 v0.6 biblatex authoryear-iecomp
+  [2019/01/04 v0.6a biblatex authoryear-iecomp
    citation style (MW)]
 
 \blx@inputonce{ext-biblatex-aux.def}{auxiliary code for ext-biblatex}{}{}{}{}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-tcomp.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-tcomp.bbx
index 0173c82366e..c5b8a70423d 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-tcomp.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-tcomp.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authoryear-tcomp.bbx}
-  [2018/11/23 v0.6 extended biblatex authoryear-tcomp
+  [2019/01/04 v0.6a extended biblatex authoryear-tcomp
    bibliography style (MW)]
 
 \RequireBibliographyStyle{ext-standard}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-tcomp.cbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-tcomp.cbx
index 17dc65d41a7..6040002f7a3 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-tcomp.cbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-tcomp.cbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authoryear-tcomp.cbx}
-  [2018/11/23 v0.6 extended biblatex authoryear-tcomp
+  [2019/01/04 v0.6a extended biblatex authoryear-tcomp
    citation style (MW)]
 
 \RequireCitationStyle{ext-authoryear-comp}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-tecomp.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-tecomp.bbx
index 481cf7424ce..ae70befcb59 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-tecomp.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-tecomp.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authoryear-tecomp.bbx}
-  [2018/11/23 v0.6 extended biblatex authoryear-tecomp
+  [2019/01/04 v0.6a extended biblatex authoryear-tecomp
    bibliography style (MW)]
 
 \RequireBibliographyStyle{ext-standard}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-tecomp.cbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-tecomp.cbx
index 3d77ca9c2dc..6f75846635f 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-tecomp.cbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-tecomp.cbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authoryear-tecomp.cbx}
-  [2018/11/23 v0.6 extended biblatex authoryear-tecomp
+  [2019/01/04 v0.6a extended biblatex authoryear-tecomp
    citation style (MW)]
 
 \RequireCitationStyle{ext-authoryear-ecomp}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-terse.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-terse.bbx
index 0beb7fa3e25..0f6ec719fe8 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-terse.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-terse.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authoryear-terse.bbx}
-  [2018/11/23 v0.6 extended biblatex authoryear-terse
+  [2019/01/04 v0.6a extended biblatex authoryear-terse
    bibliography style (MW)]
 
 \RequireBibliographyStyle{ext-standard}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-terse.cbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-terse.cbx
index 42d2ae1da5d..3aa90e14357 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-terse.cbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-terse.cbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authoryear-terse.cbx}
-  [2018/11/23 v0.6 extended biblatex authoryear-terse
+  [2019/01/04 v0.6a extended biblatex authoryear-terse
    citation style (MW)]
 
 \RequireCitationStyle{ext-authoryear}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-ticomp.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-ticomp.bbx
index 1d4b9b5809e..a890583f726 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-ticomp.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-ticomp.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authoryear-ticomp.bbx}
-  [2018/11/23 v0.6 extended biblatex authoryear-ticomp
+  [2019/01/04 v0.6a extended biblatex authoryear-ticomp
    bibliography style (MW)]
 
 \RequireBibliographyStyle{ext-standard}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-ticomp.cbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-ticomp.cbx
index 83731c204b8..eb649e212d5 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-ticomp.cbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-ticomp.cbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authoryear-ticomp.cbx}
-  [2018/11/23 v0.6 extended biblatex authoryear-ticomp citation style (MW)]
+  [2019/01/04 v0.6a extended biblatex authoryear-ticomp citation style (MW)]
 
 \RequireCitationStyle{ext-authoryear-icomp}
 \ExecuteBibliographyOptions{singletitle,uniquename,uniquelist,autocite=inline}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-tiecomp.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-tiecomp.bbx
index 4bbbabbe509..ff705c44c88 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-tiecomp.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-tiecomp.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authoryear-tiecomp.bbx}
-  [2018/11/23 v0.6 extended biblatex authoryear-tiecomp
+  [2019/01/04 v0.6a extended biblatex authoryear-tiecomp
    bibliography style (MW)]
 
 \RequireBibliographyStyle{ext-standard}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-tiecomp.cbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-tiecomp.cbx
index 5b445d15350..e6eafa21b37 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-tiecomp.cbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear-tiecomp.cbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authoryear-tiecomp.cbx}
-  [2018/11/23 v0.6 extended biblatex authoryear-tiecomp citation style (MW)]
+  [2019/01/04 v0.6a extended biblatex authoryear-tiecomp citation style (MW)]
 
 \RequireCitationStyle{ext-authoryear-icomp}
 \ExecuteBibliographyOptions{singletitle,uniquename,uniquelist,autocite=inline}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear.bbx
index 1488b392080..617d64c4132 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authoryear.bbx}
-  [2018/11/23 v0.6 extended biblatex authoryear bibliography style (MW)]
+  [2019/01/04 v0.6a extended biblatex authoryear bibliography style (MW)]
 
 \RequireBibliographyStyle{ext-standard}
 \RequireBibliographyStyle{authoryear}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear.cbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear.cbx
index 7925d85c53f..fde12ff01c2 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear.cbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear.cbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-authoryear.cbx}
-  [2018/11/23 v0.6 extended biblatex authoryear citation style (MW)]
+  [2019/01/04 v0.6a extended biblatex authoryear citation style (MW)]
 
 \blx@inputonce{ext-biblatex-aux.def}{auxiliary code for ext-biblatex}{}{}{}{}
 
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-biblatex-aux.def b/Master/texmf-dist/tex/latex/biblatex-ext/ext-biblatex-aux.def
index d967f262c21..c99c44e3f38 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-biblatex-aux.def
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-biblatex-aux.def
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-biblatex-aux.def}
-  [2018/11/23 v0.6 auxiliaries for extended biblatex citation style (MW)]
+  [2019/01/04 v0.6a auxiliaries for extended biblatex citation style (MW)]
 
 \def\extblx@requiredbiblatexversion{3.12}
 \def\extblx@requiredbiblatexdate{2018/11/02}
@@ -134,22 +134,28 @@
 % Legacy names
 
 % compability for versions < 0.3
-\def\extblx@deprecate@delimcommand@robust#1{%
+\def\extblx@deprecate@delimcommand@robust#1#2{%
   \protected\csedef{#1}{%
     \noexpand\extblx@warning{%
       \expandafter\string\csname#1\endcsname\space is deprecated.
       \MessageBreak
-      Use \expandafter\string\csname#1s\endcsname\space (with s) instead.
+      Use \expandafter\string\csname#2\endcsname\space (with s) instead.
       \MessageBreak
-      Using \expandafter\string\csname#1s\endcsname\space}%
-  \expandonce{\csname#1s\endcsname}}}
+      Using \expandafter\string\csname#2\endcsname}%
+  \expandonce{\csname#2\endcsname}}}
 
 \extblx@deprecate@delimcommand@robust{DeclareOuterCiteDelim}
+  {DeclareOuterCiteDelims}
 \extblx@deprecate@delimcommand@robust{DeclareInnerCiteDelim}
+  {DeclareInnerCiteDelims}
 \extblx@deprecate@delimcommand@robust{UndeclareOuterCiteDelim}
+  {UndeclareOuterCiteDelims}
 \extblx@deprecate@delimcommand@robust{UndeclareInnerCiteDelim}
+  {UndeclareInnerCiteDelims}
 \extblx@deprecate@delimcommand@robust{DeclareOuterCiteDelimAlias}
+  {DeclareOuterCiteDelimsAlias}
 \extblx@deprecate@delimcommand@robust{DeclareInnerCiteDelimAlias}
+  {DeclareInnerCiteDelimsAlias}
 
 \newrobustcmd*{\extblx@create@mkcitedelim}{%
   \extblx@warning{%
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-dashed-common.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-dashed-common.bbx
index d68fe252e9d..a93a7541c38 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-dashed-common.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-dashed-common.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-dashed-common.bbx}
-  [2018/11/23 v0.6 common files for extended biblatex
+  [2019/01/04 v0.6a common files for extended biblatex
    dashed bibliography styles (MW)]
 
 % \DeclareBibliographyOption checks if an option is already defined.
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-numeric-comp.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-numeric-comp.bbx
index 154d77e7426..6985bfe0dda 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-numeric-comp.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-numeric-comp.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-numeric-comp.bbx}
-  [2018/11/23 v0.6 extended biblatex numeric-comp
+  [2019/01/04 v0.6a extended biblatex numeric-comp
    bibliography style (MW)]
 
 \RequireBibliographyStyle{ext-standard}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-numeric-comp.cbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-numeric-comp.cbx
index 00138afb7f0..885d0fa29b4 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-numeric-comp.cbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-numeric-comp.cbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-numeric-comp.cbx}
-  [2018/11/23 v0.6 extended biblatex numeric-comp citation style (MW)]
+  [2019/01/04 v0.6a extended biblatex numeric-comp citation style (MW)]
 
 \blx@inputonce{ext-biblatex-aux.def}{auxiliary code for ext-biblatex}{}{}{}{}
 
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-numeric-verb.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-numeric-verb.bbx
index a99731197be..71168c7029c 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-numeric-verb.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-numeric-verb.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-numeric-verb.bbx}
-  [2018/11/23 v0.6 extended biblatex numeric-verb
+  [2019/01/04 v0.6a extended biblatex numeric-verb
    bibliography style (MW)]
 
 \RequireBibliographyStyle{ext-standard}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-numeric-verb.cbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-numeric-verb.cbx
index 987d6ba2575..43b2b316f28 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-numeric-verb.cbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-numeric-verb.cbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-numeric-verb.cbx}
-  [2018/11/23 v0.6 extended biblatex numeric-verb citation style (MW)]
+  [2019/01/04 v0.6a extended biblatex numeric-verb citation style (MW)]
 
 \blx@inputonce{ext-biblatex-aux.def}{auxiliary code for ext-biblatex}{}{}{}{}
 
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-numeric.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-numeric.bbx
index 943cc52b457..1d77a6c3b42 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-numeric.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-numeric.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-numeric.bbx}
-  [2018/11/23 v0.6 extended biblatex numeric bibliography style (MW)]
+  [2019/01/04 v0.6a extended biblatex numeric bibliography style (MW)]
 
 \RequireBibliographyStyle{ext-standard}
 \RequireBibliographyStyle{numeric}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-numeric.cbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-numeric.cbx
index 49d9c87554a..95a41c19172 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-numeric.cbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-numeric.cbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-numeric.cbx}
-  [2018/11/23 v0.6 extended biblatex numeric citation style (MW)]
+  [2019/01/04 v0.6a extended biblatex numeric citation style (MW)]
 
 \blx@inputonce{ext-biblatex-aux.def}{auxiliary code for ext-biblatex}{}{}{}{}
 
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-standard.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-standard.bbx
index f9c4765a7f1..aa10dead516 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-standard.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-standard.bbx
@@ -1,9 +1,9 @@
-% biblatex-ext v0.6 (2018-11-23)
+% biblatex-ext v0.6a (2019-01-04)
 % Maintainer:  Moritz Wemheuer
 % Licence:     LaTeX Project Public License v1.3c or later
 %
 \ProvidesFile{ext-standard.bbx}
-  [2018/11/23 v0.6 extended biblatex standard style (MW)]
+  [2019/01/04 v0.6a extended biblatex standard style (MW)]
 
 \blx@inputonce{ext-biblatex-aux.def}{auxiliary code for ext-biblatex}{}{}{}{}
 
@@ -1206,7 +1206,7 @@
 
 \endinput
 
-% Copyright 2017-2018 Moritz Wemheuer
+% Copyright 2017-2019 Moritz Wemheuer
 %
 % This work consists of the `.bbx`, `.cbx`, `.def`, `.sty` and `.lua` files
 % ext-standard.bbx
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-ibid.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-ibid.bbx
index aeadd660c4c..3c24cf0e920 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-ibid.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-ibid.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-verbose-ibid.bbx}
-  [2018/11/23 v0.6 extended biblatex verbose-ibid
+  [2019/01/04 v0.6a extended biblatex verbose-ibid
    bibliography style (MW)]
 
 \RequireBibliographyStyle{ext-standard}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-ibid.cbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-ibid.cbx
index 7ec2f33826d..1a5e14804e3 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-ibid.cbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-ibid.cbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-verbose-ibid.cbx}
-  [2018/11/23 v0.6 extended biblatex verbose-ibid citation style (MW)]
+  [2019/01/04 v0.6a extended biblatex verbose-ibid citation style (MW)]
 
 \blx@inputonce{ext-biblatex-aux.def}{auxiliary code for ext-biblatex}{}{}{}{}
 
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-inote.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-inote.bbx
index adc731ae5d2..a708ec33caf 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-inote.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-inote.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-verbose-inote.bbx}
-  [2018/11/23 v0.6 extended biblatex verbose-inote
+  [2019/01/04 v0.6a extended biblatex verbose-inote
    bibliography style (MW)]
 
 \RequireBibliographyStyle{ext-standard}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-inote.cbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-inote.cbx
index 98fbdcb456a..75ffc6147d4 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-inote.cbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-inote.cbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-verbose-inote.cbx}
-  [2018/11/23 v0.6 extended biblatex verbose-inote citation style (MW)]
+  [2019/01/04 v0.6a extended biblatex verbose-inote citation style (MW)]
 
 \blx@inputonce{ext-biblatex-aux.def}{auxiliary code for ext-biblatex}{}{}{}{}
 
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-note.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-note.bbx
index 74e2b2a3b95..651eb1aed9f 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-note.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-note.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-verbose-note.bbx}
-  [2018/11/23 v0.6 extended biblatex verbose-note
+  [2019/01/04 v0.6a extended biblatex verbose-note
    bibliography style (MW)]
 
 \RequireBibliographyStyle{ext-standard}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-note.cbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-note.cbx
index 164e5572b4a..14a4e7d534f 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-note.cbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-note.cbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-verbose-note.cbx}
-  [2018/11/23 v0.6 extended biblatex verbose-note citation style (MW)]
+  [2019/01/04 v0.6a extended biblatex verbose-note citation style (MW)]
 
 \blx@inputonce{ext-biblatex-aux.def}{auxiliary code for ext-biblatex}{}{}{}{}
 
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-trad1.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-trad1.bbx
index bea4cbc56d3..b570a6fd98d 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-trad1.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-trad1.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-verbose-trad1.bbx}
-  [2018/11/23 v0.6 extended biblatex verbose-trad1
+  [2019/01/04 v0.6a extended biblatex verbose-trad1
    bibliography style (MW)]
 
 \RequireBibliographyStyle{ext-standard}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-trad1.cbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-trad1.cbx
index a3a13b572bc..d3237eebae3 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-trad1.cbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-trad1.cbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-verbose-trad1.cbx}
-  [2018/11/23 v0.6 extended biblatex verbose-trad1 citation style (MW)]
+  [2019/01/04 v0.6a extended biblatex verbose-trad1 citation style (MW)]
 
 \blx@inputonce{ext-biblatex-aux.def}{auxiliary code for ext-biblatex}{}{}{}{}
 
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-trad2.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-trad2.bbx
index 16cd191f590..2a24bb8cff2 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-trad2.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-trad2.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-verbose-trad2.bbx}
-  [2018/11/23 v0.6 extended biblatex verbose-trad2
+  [2019/01/04 v0.6a extended biblatex verbose-trad2
    bibliography style (MW)]
 
 \RequireBibliographyStyle{ext-standard}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-trad2.cbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-trad2.cbx
index 8c786655741..1b71eb3f0fb 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-trad2.cbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-trad2.cbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-verbose-trad2.cbx}
-  [2018/11/23 v0.6 extended biblatex verbose-trad2 citation style (MW)]
+  [2019/01/04 v0.6a extended biblatex verbose-trad2 citation style (MW)]
 
 \blx@inputonce{ext-biblatex-aux.def}{auxiliary code for ext-biblatex}{}{}{}{}
 
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-trad3.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-trad3.bbx
index fb2e9469481..4b4a7327d0b 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-trad3.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-trad3.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-verbose-trad3.bbx}
-  [2018/11/23 v0.6 extended biblatex verbose-trad3
+  [2019/01/04 v0.6a extended biblatex verbose-trad3
    bibliography style (MW)]
 
 \RequireBibliographyStyle{ext-standard}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-trad3.cbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-trad3.cbx
index bd86df38a00..10ed76c80a8 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-trad3.cbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose-trad3.cbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-verbose-trad3.cbx}
-  [2018/11/23 v0.6 extended biblatex verbose-trad3 citation style (MW)]
+  [2019/01/04 v0.6a extended biblatex verbose-trad3 citation style (MW)]
 
 \blx@inputonce{ext-biblatex-aux.def}{auxiliary code for ext-biblatex}{}{}{}{}
 
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose.bbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose.bbx
index e2b0d32b4a3..5062ebe3a34 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose.bbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose.bbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-verbose.bbx}
-  [2018/11/23 v0.6 extended biblatex verbose
+  [2019/01/04 v0.6a extended biblatex verbose
    bibliography style (MW)]
 
 \RequireBibliographyStyle{ext-standard}
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose.cbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose.cbx
index 6de445b032e..9279be14ed5 100644
--- a/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose.cbx
+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-verbose.cbx
@@ -1,5 +1,5 @@
 \ProvidesFile{ext-verbose.cbx}
-  [2018/11/23 v0.6 extended biblatex verbose citation style (MW)]
+  [2019/01/04 v0.6a extended biblatex verbose citation style (MW)]
 
 \blx@inputonce{ext-biblatex-aux.def}{auxiliary code for ext-biblatex}{}{}{}{}