[Fix #398] Manually set locale
[Fix #396] Remove the osx trash function

The trash program found at http://hasseg.org/trash is a superior
implementation.
Add Emacs module

Enables Emacs dependency management with Carton.
Modified prompt (added repo name)
Small Changes on the promtp (vcs segment)
return to arch and aura
Added local go path
Added phttp alias, and disabled tmux-powerline cwd hook