Added check for .git directory in current, before wasting time querying git. This saves seconds on my pc.
[pj-plugin] delete ugly ls -l | awk print $9 thing to use something not depending on date format + add support for projects with spaces in them
[pj-plugin] avoid using basename. migth be (a lot?) faster
Update to latest per-directory-history

See [https://github.com/jimhester/per-directory-history]
Update to latest per-directory-history
Add reload and status alises to postgres
Make the virtualenv plugin themable
accidentally blew away a git config setting used for another purpose, renaming in order to distinguish
`fc -l 1` instead of `history` in zsh_stats #2501

$HIST_STAMP breaks zsh_stats. see #2501
Makes history-substring-search use term specific up and down buttons. Fixes #2089.
Fixed which output at each new shell creation
history-substring-search: bindkey now checks if terminfo is available first.
Simplified gallois RPS1 setup using some helpful scripts
Add Ruby 2.1.1 support to rvm plugin
Correct redirection of output from 'hash'

The intention of the redirection to /dev/null is to hide the output
'hash: no such command: git' since we rely on the exit status.

However, the output goes to stderr, so it's stderr that needs to be
redirected. For completeness, we redirect both stderr and stdout using
'2>&1'.

Example:

  [~]$ hash git > /dev/null
  [~]$ PATH=''
  [~]$ hash git > /dev/null
  hash: no such command: git
  [~]$ hash git > /dev/null 2>&1
  [~]$
Spelling correction in itunes control function.

Spelling correction in itunes control function.
Use cache folder inside $ZSH, delete with unaliased rm
set exclude-dir or exclude grep flags only if available
Fix for Python3

In Python3 without universal_newlines set to True
output from Popen was byte-encoded.
Fix `docker rmi` tab completion

This is exactly what happens on tab completion for docker rmi. This commit
fixes that.

```sh
$ docker rmi <hit TAB>
_arguments:comparguments:312: invalid argument: __docker_images
_arguments:comparguments:312: invalid argument: __docker_images
_arguments:comparguments:312: invalid argument: __docker_images
```