Cleanup .ssh/config

Standardize sms names, update some ip addresses and add a couple of systems.
Cleanup gitconfig

Reorganize aliases by function. Rename some aliases so they're easier to remember.
Update bash aliases

Add an nsfw-review command. Update the UI_DEV_DIR path to emc-vplex instead of yottayotta. use fetch instead of pull in ui-review command.
Update cleanup command to properly clean chimera dir
Add vim-sensible plugin

Remove from vimrc things that sensible already sets.