added new files
updated
got everything the way I wanted
fixed everything ever
added xgen.sh
Significant changes to .vimrc and xgen.sh.

added a number of new keys, shortened several other things in vimrc
also removed variable in xgen.sh script so that path remains the same.
removed nvm and added vim powerline
fix ls colors
added .ssh and zshrc updates
fixes to sync script remove duplicate pip stuff from .zshrc
add new zsh theme
added codereview alias and like 10 other things
Added screenshots to dropbox defaults
added post-commit hook that takes pics
Changed hostname because I felt like it
Added .slate configuration
added new git stuff as well
Fix spelling of editor
fix bottom screen size calculation
fix keybindings for slate