Remove the old Sublime-Inform grammar from the submodules list.
Remove the old Sublime-Inform grammar from the submodules list.

MahmoudFayed/linguist,stanhu/linguist,yyx990803/linguist,ppaulweber/github-linguist,yyx990803/linguist,osorgin/linguist,github/linguist,MahmoudFayed/linguist,steventhanna/linguist,stanhu/linguist,github/linguist,erkyrath/linguist,erkyrath/linguist,c-lipka/linguist,christop/linguist,christop/linguist,pchaigno/linguist,pchaigno/linguist,meunierfrederic/octocatlinguist,sebgod/linguist,ppaulweber/github-linguist,mwpastore/linguist,JJ/linguist,mwpastore/linguist,JJ/linguist,PsichiX/linguist,erkyrath/linguist,sebgod/linguist,jtbandes/linguist,MostAwesomeDude/linguist,MostAwesomeDude/linguist,JJ/linguist,github/linguist,c-lipka/linguist,JJ/linguist,meunierfrederic/octocatlinguist,stanhu/linguist,tschf/linguist,erkyrath/linguist,meunierfrederic/octocatlinguist,sebgod/linguist,steventhanna/linguist,PsichiX/linguist,R4PaSs/linguist,yyx990803/linguist,pchaigno/linguist,sebgod/linguist,pchaigno/linguist,stanhu/linguist,github/linguist,jtbandes/linguist,yyx990803/linguist,osorgin/linguist,tschf/linguist,R4PaSs/linguist