Removed get_executable and added executable to config.
Removed get_executable and added executable to config.

benesch/sublime-linter,uschmidt83/SublimeLinter-for-ST2,SublimeLinter/SublimeLinter-for-ST2,biodamasceno/SublimeLinter-for-ST2,benesch/sublime-linter,uschmidt83/SublimeLinter-for-ST2,tangledhelix/SublimeLinter-for-ST2,tangledhelix/SublimeLinter-for-ST2,SublimeLinter/SublimeLinter-for-ST2,biodamasceno/SublimeLinter-for-ST2