Added a whole lot of files and scripts.
Fixed typo in zshrc.symlink
Fixed zsh file loading.
Fixed type in git alias
Changed bin/dot to use abs paths to scripts. dont know why env var doesnt work.
updated comment
fixed typo and removed iOS Simulator symlink
added OSX preference files.
made scripts executable
Added PowerShell scripts.
Updated .gitignore
Added PS aliases
Moved ruby prompt to separate file
Added pryrc
Added res
Added appengine go api to path
Added iTerm2 preferences file
Added .gitconfig changes to template
Added VS dev env to PS
Bundled PoshGit