ohmyzsh plugin of the z project: https://github.com/rupa/z
fix gpg-agent "running already" check

The GPG_ENV file is sourced before doing the gpg-connect-agent check,
but this file (unlike the SSH_ENV file) doesn't export GPG_AGENT_INFO,
so the check always fails.  This results in new gpg-agents continuously
being spawned.

All this commit does is put in the single export to fix the problem.
PLUGIN: gpg-agent: export SSH_* environment variables too

If using the gpg-agent with --enable-ssh-support, the SSH_AUTH_SOCK and
SSH_AGENT_PID environment variables need to be exported once sourced
from GPG_ENV.  Otherwise, we get no benefit from the persisting these
values to GPG_ENV; subsequent openned terminals don't see the existent
gpg-agent as a process for an SSH daemon.
Add commonly used git stash aliases
More expressive symbols for git and mercurial.
gitignore fix for custom folder.
Moved misplaced plugins.
Fix: Agnoster theme added venv name even if disabled
See http://www.virtualenv.org/en/latest/index.html\?highlight\=virtual_env_disable_prompt\#activate-script for info regarding this.
Add tmux aliases
Merge pull request #2184 from jmagnusson/agnoster_respect_venv_disable_prompt

Fix: Agnoster theme doesn't respect VIRTUAL_ENV_DISABLE_PROMPT
Merge pull request #2192 from kevintraver/tmux-aliases

Add tmux aliases
Merge pull request #2078 from tbuehl/master

Add commonly used git stash aliases to git plugin
Merge pull request #1963 from shajra/pr/gpg-fix

fix gpg-agent "running already" check
Merge pull request #2165 from kevinxucs/custom-gitignore-fix

gitignore fix for custom folder.
Merge pull request #2138 from Profpatsch/theme-agnoster

More expressive symbols for git and mercurial.
Merge pull request #1688 from mbauhardt/z

ohmyzsh plugin of the z project: https://github.com/rupa/z
Merge branch 'master' of git://github.com/robbyrussell/oh-my-zsh