[10509] Fix some "foo initialized after bar" gcc warnings and remove some unused variables.

[newsbot]

<pre>m src/game/DBCStores.cpp
m src/game/Group.cpp
m src/game/Pet.cpp
m src/game/Player.cpp
m src/game/SpellAuras.cpp
m src/game/Unit.cpp
m src/game/WorldSession.cpp
m src/game/WorldSocket.cpp
m src/game/WorldSocketMgr.cpp
m src/shared/revision_nr.h
</pre>
<pre style='white-space:pre-wrap;width:81ex'>[10509] Fix some "foo initialized after bar" gcc warnings and remove some unused variables.</pre>




Дальше...