SRL/SRL-5 — pull request #127 by euphemism (2012-12-09 00:51:33+00:00)
Title: Ability Book additions/Lodestone additions and fixes

Changed starting value from 1 to 0 for Ability Book constants.

Added the following functions:
* ActiveMainAbilityTab
* ActiveSubAbilityTab
* SetAbilityBook

First two enable SetAbilityBook to set the active Ability Book tab.

Added 'OpenLodestoneScreen'

Modified LodestoneTeleport:
* Calls OpenLodestonScreen
* Removed uptext check before clicking to teleport, as it is not a needed redundancy due to the 'LodestoneScreen' check before it.