Restructured repository.
Added license.
Updated arc_redirects table on install to add new status_code column.
Added redirect type to redirects listing table.
Added status code options to add form.
Saved status code on adding redirect.
Renamed status_code column statusCode for consistency.
Updated redirects.
Added redirect type to edit form.
Saved status code on edit.
Added ability to use absolute URLs in redirect.
Updated documentation.
Updated arc_redirect_save to only work with post data.
Improvements to arc_redirect_list().
Updated arc_redirect_add to only accept post data.
Removed global variable.
Updated redirect preference. Newest/Most specific redirect rule will be used.
Updated version number to 1.2.0
Merge branch 'dev'