@@ -1,6 +1,7 @@
1\documentclass[$if(fontsize)$$fontsize$,$endif$$if(lang)$$lang$,$endif$]{$documentclass$}
1\documentclass[$if(fontsize)$$fontsize$,$endif$$if(lang)$$lang$,$endif$]{$documentclass$}
2\usepackage{amssymb,amsmath}
2\usepackage{amssymb,amsmath}
3\usepackage{ifxetex,ifluatex}
3\usepackage{ifxetex,ifluatex}
4+\usepackage{fixltx2e} % provides \textsubscript
5 \usepackage{fontspec,xltxtra,xunicode}
6 \usepackage{fontspec,xltxtra,xunicode}
6 \defaultfontfeatures{Mapping=tex-text,Scale=MatchLowercase}
7 \defaultfontfeatures{Mapping=tex-text,Scale=MatchLowercase}
@@ -117,9 +118,6 @@ $if(strikeout)$
117% avoid problems with \sout in headers with hyperref:
118% avoid problems with \sout in headers with hyperref:
118\pdfstringdefDisableCommands{\renewcommand{\sout}{}}
119\pdfstringdefDisableCommands{\renewcommand{\sout}{}}
121−\newcommand{\textsubscr}[1]{\ensuremath{_{\scriptsize\textrm{#1}}}}
123\setlength{\parindent}{0pt}
121\setlength{\parindent}{0pt}
124\setlength{\parskip}{6pt plus 2pt minus 1pt}
122\setlength{\parskip}{6pt plus 2pt minus 1pt}
125\setlength{\emergencystretch}{3em} % prevent overfull lines
123\setlength{\emergencystretch}{3em} % prevent overfull lines