add unimpaired plugin
remove window key bindings

Bad key bindings being removed to prevent disabling vim commands
add new color scheme

* Add xoria256 color scheme
* Updated vimrc to use new color scheme

	modified:   .gitmodules
	new file:   .vim/bundle/xoria256.vim
	modified:   .vimrc
Enable rainbow_parenthesis

* Add autocommmand for rainbow parens

	modified:   .vimrc
add work aliases
updated .perltidyrc file
updated aliases
added environmental variables
updated prompt and removed .oh-my-zsh
add perltidy binding