Nanika Pally Blessings

Nanika Paladin Blessings
[7.0.3.6] Added target selection grouping by role.
[7.0.3.5] Added target selection grouping by role.
[7.0.3.4] Fix for fading in while disabled. (Note to self: Don't program when tired)
[7.0.3.3] Refactoring of some code, loading might be better now.
Added a resize grip.
Added automatic opacity when in combat.
[7.0.3.2] Fix for not assigning blessings after switching from offspec.
[7.0.3.1] Fix for the wrong listing of party members in target selection.
[7.0.3.0] First release of Nanika, Nanika Paladin and Nanika Paladin Blessings