Commands:
* `tab` - Create a new tab in the current directory (OS X)
* `take` - Create a new directory and change to it, will create intermediate
directories as required.
* `zsh_stats` - get a list of the top ten commands and how many times they have
been run
* `uninstall_oh_my_zsh` - Uninstall Oh-my-zsh
* `upgrade_oh_my_zsh` - Upgrade Oh-my-zsh
Tab-completion:
* `ls -(tab)` - for options and helpful text of what they do
* `cap (tab)`
* `rake (tab)`
* `ssh (tab)`
* `sudo umount (tab)`
* `kill (tab)`
Git:
Dynamic access to current branch name with the current_branch function.
* `git pull origin $(current_branch)`
* `grb publish $(current_branch) origin`
Helpful aliases for common git tasks:
* `g` - git
* `gst` - git status
* `gl` - git pull
* `gup` - git fetch && git rebase
* `gp` - git push
* `gd` - git diff | mate
* `gdv` - git diff -w "$@" | vim -R -
* `gc` - git commit -v
* `gca` - git commit -v -a
* `gb` - git branch
* `gba` - git branch -a
