Early docs for roles and permissions. Incomplete.
Updates to allow for non-installed app to give the opening screen.
Moved the installer library to the new location, with tweaks.
Putting database and session back in autoload.
Adjusting missing table_name references that were missed during the change of Model.
Adding installed.txt to the gitignore file.
Initial install simplification.
Moved install into it's own controller.
Merge branch 'develop' of github.com:ci-bonfire/Bonfire into develop
Merging latest develop branch changes.
Misc. fixes for the install process, mostly making sure that all neccessary libraries are loaded when they're needed.
Home controller now loads the auth library and sets the current user so we can see the link to the Admin area.
Fixed link to admin area on home index page to use site_url().
Removed the install folder and all of it's files.
Removing the config folder reference when setting backup copy of config file during write_config method for #855