* Disabled git icons by default
* Started work towards global variables
* Drafting global variable support
* Handling edge case
* Made _myzsh set better
* Added a global variable in cdtmp
* Oops, left debug in
Issue 23: Fixed tmux last-window to be C-$key C-$key and send-prefix to
be C-$key $key
Started changelog for 1.1.1 release
* Fixed for old zsh on OS X
* More OS X fixes
* Fixed `myzsh set` for OS X
* More global vars and a fix to Issue #19
* Sorting `myzsh set` variables
* Start of `myzsh theme` support
* Fixed this for some edge cases
* Fixed this for some edge cases
* Finishing up `myzsh theme` Closing Issue #21
* Now `myzsh set` shows the current value as well
* Made `myzsh enable` better
* Made _myzsh even better
* Cleaned up formatting a bit