Add/Update a bunch of git fish functions
Make sure that Homebrew's paths are before the system paths in the $PATH variable in the fish shell
Add a fish function and an applescript script to open irssi in a new fullscreen iTerm window
Add new fish functions and applescript scripts to open a new terminal window/tab from the command line
Improve the tree fish function furthermore and add a variant to show directories only
Add a fish function to use the default RVM ruby
Add a fish function to open my dotfiles in terminal Vim
Add a fish function to go up a directory faster
Call `git status` when going in any of the dotfiles directory
Fix the unique fish utility function (Fixes broken state)
Make sure that there are files to diff when using `gd` without arguments
`vv` should open the .vimrc file directly (not the symlink)
Test for the presence of arguments properly
Add a function and a command to open multiple files in Vim (at the same time)
Add two commands to tile MacVim
Add a function and a command to delete all MacVim buffers without closing the window