`linuxonly` doesn't work unless renamed properly

Unlike all other files listed in the themes directory, this file is the only
one that's "doing it's own thing"
agnoster theme not showing virtualenv status

agnoster theme was checking if the default virtualenv prompt was turned off and not showing its own... so there was no way to see which virtualenv was selected.
bundle plugin throwing error when bundle is not in path while initializing
python3 clean updated.
Merge pull request #2245 from cadusk/p3

python3 clean updated.
Merge pull request #2243 from sabarishcrri/bundle_plugin_nobundle_fix

bundle plugin throwing error when bundle is not in path while initializing
Merge pull request #2239 from santagada/master

agnoster theme not showing virtualenv status
Merge pull request #2218 from wari/linuxonly-rename

`linuxonly` doesn't work unless renamed properly
Add 'chris' theme
Update zsh prompt
Add custom dir to repo
Remove Climate aliases
Remove spec alias
Add irc alias for weechat-curses
Remove before and after context on grep alias
Add gap alias, remove grep alias
Add custom scripts to repository
Rename scripts to have correct load order
Remove unnecessary init scripts
Change LSCOLORS to better match Thayer color scheme