[hhsnopek]

The plugins the OP was using are pretty heavy, the real question to ask if they're necessary. Just using the default netrw over Ctrl-P is a great alternative with little or no cfg. Syntastic is overkill IMO, just use an IDE at this point - Also using silver search is great, but not necessary if you understand how to Grep.

Honestly the author just lacked the time and knowledge to go ahead and learn basic bash tools and utilize them.