Added vagrant and local dev workflow functions

Removed office related functions - workserv() and c().
Added rserv() to run quick ruby server.
Added devwork() and vvwork() for automating project work.
Added vv alias for vagrant and added a parameter to default ls  function.
Added whitespace and autosetuprebase rules.  Added smu alias along with indentation fixes.
Changed default editor to vim.  Removed unused PATH settings to fix conflict with RVM Ruby version.