- Added a validaion on the [wphostel-list] so no more than 5 days interval can be selected (to avoid creating long ugly tables with rooms). Setting soon to be made configurable.
- Added zebra tables in manage bookings and manage rooms pages

git-svn-id: https://plugins.svn.wordpress.org/hostel/trunk@823079 b8457f37-d9ea-0310-8a92-e5e31aec5664