Light tree is now generic
Replaced Second Life with Providence
New divine tree Guardian. Requires a shield to use
Sun Paladins now can access Light tree at birth
Sun Paladins can now access Guardian tree
Bathe in Light also improves healing received



git-svn-id: http://svn.net-core.org/repos/t-engine4@1924 51575b47-30f0-44d4-a5cc-537603b46e54