Fixed a bug where autocomplete was broken altogether if certain exceptions were raised while loading ctags. For instance, if you just run phpsh without creating a ctags file, autocomplete will not work.  This shouldn't be the case as autocomplete doesn't require ctags.
Fixed a bug where autocomplete was broken altogether if certain exceptions were raised while loading ctags. For instance, if you just run phpsh without creating a ctags file, autocomplete will not work.  This shouldn't be the case as autocomplete doesn't require ctags.

facebookarchive/phpsh,AsafMah/phpsh,rjmi004/phpsh,AsafMah/phpsh,rhee/phpsh,chooaya/phpsh,terrorbox/phpsh,AsafMah/phpsh,rjmi004/phpsh,rjmi004/phpsh,chooaya/phpsh,terrorbox/phpsh,rhee/phpsh,rhee/phpsh,facebookarchive/phpsh,terrorbox/phpsh,chooaya/phpsh