Add .pd_lua extension for Lua
Add .pd_lua extension for Lua

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