add .m as an alternate extension for MUMPS so it's still picked up
add .m as an alternate extension for MUMPS so it's still picked up

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