Fix `set $PATH` mistake.
Merge pull request #89 from GlitchMr/fix-path

Fix `set $PATH` mistake.
Add new theme gianu

It's the gianu theme from oh-my-zsh but converted for oh-my-fish
Merge pull request #87 from JBarberU/master
oh-my-fish.fish: ensure duplicates aren't prepended to fish_function_path
oh-my-fish.fish: remove debug code thanks @GlitchMr
oh-my-fish.fish: add helper function to test directory

- existence of dir
- and also if it is already in the path list
oh-my-fish.fish: remove unneeded code
using 2 spaces instead of 4 spaces
Merge pull request #82 from theonewolf/fix-duplicating-function-path
Use public HTTPS when installing Oh My Fish
Merge pull request #78 from liquid/installer-tool-fix
Plugin to expand or extract bundled & compressed files [finishes #90]
Merge pull request #91 from krisleech/extract-plugin
removing copy prompts function as it does not setup the theme using the environment variable
removing copy prompts function from readme
extracting _append_path function
tidying
using _append_path function on plugins
Merge branch 'extracting_append_path_function'