update achemso to v2.1

git-svn-id: svn://tug.org/texlive/trunk@4129 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 14 insertions, 5 deletions

diff --git a/Master/texmf-dist/tex/latex/achemso/achemso.sty b/Master/texmf-dist/tex/latex/achemso/achemso.sty
index ca01ebf45d6..fc5632ab455 100644
--- a/Master/texmf-dist/tex/latex/achemso/achemso.sty
+++ b/Master/texmf-dist/tex/latex/achemso/achemso.sty
@@ -17,18 +17,27 @@
 %% ----------------------------------------------------------------
 \NeedsTeXFormat{LaTeX2e}[2005/12/01]
 \ProvidesPackage{achemso}
- [2007/01/17 v2.0 Enhancements for ACS publications]
-\def\ACSver{\texttt{achemso} v2.0 (2007/01/17)}
+ [2007/02/15 v2.1 Enhancements for ACS publications]
+\def\ACSver{\texttt{achemso} v2.1 (2007/02/15)}
 \newif \ifACS@sctnnmbr \ACS@sctnnmbrfalse
 \newif \ifACS@lst      \ACS@lstfalse
 \newif \ifACS@note     \ACS@notefalse
+\newif \ifACS@super    \ACS@supertrue
 \DeclareOption{note}{\global\ACS@notetrue}
 \DeclareOption{number}{\global\ACS@sctnnmbrtrue}
-\DeclareOption{list}{\global\ACS@lsttrue}
+\DeclareOption{list}{}
+\DeclareOption{notsuper}{\global\ACS@superfalse}
 \DeclareOption*{\OptionNotUsed}
 \ProcessOptions
-\RequirePackage[super,nospace]{cite}
- \@ifpackageloaded{babel}
+\ifACS@super
+  \RequirePackage[super,nospace]{cite}
+\else
+  \RequirePackage{cite}
+  \def\citeleft{(}
+  \def\citeright{)}
+  \def\citeform{\emph{#1}}
+\fi
+\@ifpackageloaded{babel}
   {\ACS@notefalse\PackageWarning{achemso}%
     {babel package loaded - note option disabled}}
   {\relax}