Revert "Check for +python3 as well (refs #66)"
Revert "Check for +python3 as well (refs #66)"

This reverts commit 713721dd938dea2395edba72ad6333c78bbaa0d3.

Sorry about the accidental commit. Rebasing problem...

genzj/jedi-vim,itchyny/jedi-vim,aliev/jedi-vim,pze/jedi-vim,maxamillion/jedi-vim,FBruynbroeck/jedi-vim,davidhalter/jedi-vim,clavery/jedi-vim,jmartiuk5/jedi-vim,wilywampa/jedi-vim,sethfowler/pygmalion-vim,blueyed/jedi-vim