adds latex cls extension
adds latex cls extension

Mx7f/linguist,jrnold/linguist,sideci-sample/sideci-sample-linguist,hcutler/linguist,marcojonker/test,nburkley/linguist,seanders/linguist,CegepVictoriaville/linguist,sebgod/linguist,kyoungrok0517/linguist,christop/linguist,martynbm/linguist,tschf/linguist,adamkaplan/linguist,igat259/linguist,sebgod/linguist,stanhu/linguist,wcandillon/linguist,MostAwesomeDude/linguist,jrnold/linguist,yyx990803/linguist,PsichiX/linguist,hcatlin/linguist,cokeboL/linguist,pcantrell/linguist,Rockyspade/linguist,github/linguist,CoderXpert/linguist,manveru/linguist,nburkley/linguist,meunierfrederic/octocatlinguist,c-lipka/linguist,MadcapJake/linguist,sagar290/linguist,meunierfrederic/octocatlinguist,matt40k/linguist,iblech/linguist,pchaigno/linguist,blakeembrey/linguist,ppaulweber/github-linguist,iblech/linguist,JJ/linguist,kyoungrok0517/linguist,stanhu/linguist,alvarotrigo/linguist,a0viedo/linguist,MahmoudFayed/linguist,FStarLang/linguist,manveru/linguist,cybernet14/linguist,kr/linguist,davidzchen/linguist,yyx990803/linguist,osorgin/linguist,pcantrell/linguist,ammaraskar/linguist,FStarLang/linguist,MostAwesomeDude/linguist,mwpastore/linguist,SRI-CSL/linguist,steventhanna/linguist,georgesuperman/linguist,jtbandes/linguist,R4PaSs/linguist,adamkaplan/linguist,martynbm/linguist,BerkeleyTrue/linguist,CoderXpert/linguist,thejameskyle/linguist,bluebear94/linguist,anhongyue/test222,github/linguist,georgesuperman/linguist,douglas-larocca/linguist,douglas-larocca/linguist,mwpastore/linguist,yscho/linguist,sebgod/linguist,phpsgi/linguist,erkyrath/linguist,ilyes14/linguist,ilyes14/linguist,hcatlin/linguist,CegepVictoriaville/linguist,yyx990803/linguist,PsichiX/linguist,erkyrath/linguist,Rockyspade/linguist,mattn/linguist,Mx7f/linguist,alvarotrigo/linguist,jtbandes/linguist,mcandre/linguist,jjatria/linguist,bluebear94/linguist,tschf/linguist,assimovt/ling-ist,pchaigno/linguist,chiranjeevjain/linguist,pchaigno/linguist,maxogden/linguist,marcojonker/test,alitalia/linguist,matt40k/linguist,a0viedo/linguist,sebgod/linguist,erkyrath/linguist,cokeboL/linguist,anhongyue/test222,wcandillon/linguist,blakeembrey/linguist,pchaigno/linguist,whitj00/linguist,scttnlsn/linguist,R4PaSs/linguist,ammaraskar/linguist,thejameskyle/linguist,assimovt/ling-ist,sagar290/linguist,cybernet14/linguist,osorgin/linguist,0a-/linguist,MahmoudFayed/linguist,sideci-sample/sideci-sample-linguist,davidzchen/linguist,Ocramius/linguist,whitj00/linguist,meunierfrederic/octocatlinguist,jjatria/linguist,github/linguist,seanders/linguist,yyx990803/linguist,ya7lelkom/linguist,mattn/linguist,ya7lelkom/linguist,ChaiScript/linguist,stanhu/linguist,SRI-CSL/linguist,hcutler/linguist,alitalia/linguist,stanhu/linguist,BerkeleyTrue/linguist,christop/linguist,JJ/linguist,chiranjeevjain/linguist,scttnlsn/linguist,ppaulweber/github-linguist,0a-/linguist,JJ/linguist,github/linguist,kr/linguist,yscho/linguist,erkyrath/linguist,phpsgi/linguist,JJ/linguist,c-lipka/linguist,steventhanna/linguist,mcandre/linguist,MadcapJake/linguist