Scripts/Eye of Eternity: Last stability changes

* Release button bug should be now really fixed, if someone manage to get it due to some server delay, it can be hit by typing "RepopMe()" or "Reload". It's now only clientside issue that I couldn't reproduce.

* Before there was a chance for transition to phase III to break if hit at precise moment. On top of that, if SoP was to be executed there was no time for purple dimension change. (Note: If transiton happen while SoP is cast it will get specific client data and dimension light will stay changing that is hard to hit, but is blizz bug.)
Core/Vehicles: Corrected an oversight in b3b66a8d028fafef1e71477325f467ef73626c8e

Closes #9399
DB/Quests: Fixes Memories of Stormhoof, closes #1065
Merge branch 'master' of github.com:TrinityCore/TrinityCore into 4.3.4