3 files changed, 28 insertions, 12 deletions
diff --git a/Master/texmf-dist/tex/latex/newtx/newtxmath.sty b/Master/texmf-dist/tex/latex/newtx/newtxmath.sty
index 02704edebb7..392f071851a 100644
--- a/Master/texmf-dist/tex/latex/newtx/newtxmath.sty
+++ b/Master/texmf-dist/tex/latex/newtx/newtxmath.sty
@@ -10,8 +10,8 @@
 % of glyph collisions.
 % These modifications are by Michael Sharpe, msharpe at ucsd dot edu
 
-\def\fileversion{0.93}
-\def\filedate{2012/05/19}
+\def\fileversion{0.94}
+\def\filedate{2012/05/23}
 \ProvidesPackage{newtxmath}
 	[\filedate\space v\fileversion]
 \@ifundefined{ntxmathLoaded}{}{\endinput}
@@ -30,7 +30,8 @@
   \x}
 \DeclareOption{varg}{\def\X@s@v@rg{}}
 \newif\iftx@ams \newif\iftx@slantedG \newif\iftx@cmint \newif\iftx@braces
-\newif\iftx@libertine
+\newif\iftx@libertine \newif\iftx@varbb
+\DeclareOption{varbb}{\tx@varbbtrue}
 \DeclareOption{libertine}{\tx@libertinetrue}
 \DeclareOption{cmintegrals}{\tx@cminttrue}
 \DeclareOption{cmbraces}{\tx@bracestrue}
@@ -1026,7 +1027,12 @@ amssymbols,uprightGreek}
 
 \DeclareRobustCommand*{\varmathbb}[1]{\gdef\F@ntPrefix{m@thbbch@r}%
   \@EachCharacter #1\@EndEachCharacter}
-
+  
+\iftx@varbb 
+  \let\mathbb\varmathbb
+\else
+  \iftx@ams\else\let\mathbb\varmathbb\fi
+\fi
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 % Math Extension (ntxex) Definition % largesymbols
@@ -1197,6 +1203,7 @@ amssymbols,uprightGreek}
 \DeclareMathSizes{9}    {9}    {7.3}    {5.5}
 \DeclareMathSizes{10}   {10}   {7.3}  {5.5} 
 \DeclareMathSizes{10.95}{10.95}{8}    {6.1}
+\DeclareMathSizes{11}   {10.95}{8}    {6.1}
 \DeclareMathSizes{12}   {12}   {8.8}    {6.6}
 \DeclareMathSizes{14.4} {14.4} {10.5}   {7.9}
 \DeclareMathSizes{17.28}{17.28}{12.5}   {9.4}
diff --git a/Master/texmf-dist/tex/latex/newtx/newtxtext.sty b/Master/texmf-dist/tex/latex/newtx/newtxtext.sty
index 7d5c08da939..73157f55121 100644
--- a/Master/texmf-dist/tex/latex/newtx/newtxtext.sty
+++ b/Master/texmf-dist/tex/latex/newtx/newtxtext.sty
@@ -12,8 +12,8 @@
 % Added scaled keyword and osf option;
 % Modified the definition of \k to bypass problem with grouping;
 
-\def\fileversion{0.93}
-\def\filedate{2012/05/11}
+\def\fileversion{0.94}
+\def\filedate{2012/05/23}
 \ProvidesPackage{newtxtext}[\filedate\space v\fileversion]
 
 \message{`newtxtext' v\fileversion, \filedate\space Text macros based on txfonts (msharpe)}
diff --git a/Master/texmf-dist/tex/latex/newtx/untxmia.fd b/Master/texmf-dist/tex/latex/newtx/untxmia.fd
index bc53a95950d..24d00a5b599 100644
--- a/Master/texmf-dist/tex/latex/newtx/untxmia.fd
+++ b/Master/texmf-dist/tex/latex/newtx/untxmia.fd
@@ -13,14 +13,23 @@
 
 \DeclareFontFamily{U}{ntxmia}{\skewchar \font =127}
 
+\iftx@libertine
+  \DeclareFontShape{U}{ntxmia}{m}{it}{
+     <-> \ntxmath@scaled nxlmia
+  }{}
+
+  \DeclareFontShape{U}{ntxmia}{b}{it}{
+     <-> \ntxmath@scaled nxlbmia
+  }{}
+\else
 \DeclareFontShape{U}{ntxmia}{m}{it}{
-   <-> \ntxmath@scaled ntxmia
-}{}
-
-\DeclareFontShape{U}{ntxmia}{b}{it}{
-   <-> \ntxmath@scaled ntxbmia
-}{}
+     <-> \ntxmath@scaled ntxmia
+  }{}
 
+  \DeclareFontShape{U}{ntxmia}{b}{it}{
+     <-> \ntxmath@scaled ntxbmia
+  }{}
+\fi
 \DeclareFontShape{U}{ntxmia}{m}{sl}{<->ssub * ntxmia/m/it}{}
 \DeclareFontShape{U}{ntxmia}{bx}{it}{<->ssub * ntxmia/b/it}{}
 \DeclareFontShape{U}{ntxmia}{b}{sl}{<->ssub * ntxmia/b/it}{}