WIP user guide
move user_guide to docs dir
correct links and formatting description.
add start of info on permissions
change user guide to rst, prepartion for sphinx
conversion of md to rst
convert md backtick to rst backtick
update user-guide.rst, minor corrections
add user-guide to autogenerated sphinx docs
WIP
add details of group permissions
clean up user-guide
further cleanup of user guide, pre merge
updates to permission info on User Guide
Merge pull request #88 from girder/start_user_guide

Start user guide
Extending root cherrypy app to allow access into the clients directory
Extending .gitignore for vim
Adding browser plugin and example application
API Root and Static Root are now configurable parameters

This required the addition of some utilities for reading the
config files via grunt.
Adding docs for browser plugin