Mangos 10352 - 10361
Code:
Implement support explcitly started timed achievements.

* Player::StartTimedAchievementCriteria can be used for activate timer
  for specific explicitly starting timed achievement by timedRequirementId
  in script.

* for ACHIEVEMENT_CRITERIA_TYPE_COMPLETE_QUEST this done in core.
Avoid access to DB at view GM tickets by chat commands.

Also
* Show response text if added at view.
* Show tickets amount at console .ticket use instead unexpected no player error.
* Allow use ticket number in .ticket respond case.
* Some code cleanups.
Use time constants instead of hard coded values for STOP_TIME_FOR_PLAYER
Correctly clearUnitState at Interrupt of WaypointMovementGenerator for creature
Drop unneeded groupFlag and rename it properly

(based on Schmoozerd's repo commit 1e8c842)

Also drop `achievement_criteria_requirement` data use at start timed achivement:
its will be checked at criteria update (and complete) case. So wrong criteria will
started maybe (timer set but always fail - progress not updated.
PacketLog.* not used in core some time already so drop it.
A small spoon of changes and cleanup for WaypointMovementGenerator

* Initialization to ensure destination is always set (prevent evade problem)
* Simplify how behavior for node is processed, incl fix MovementInform script call (based on idea/past code from Quriq14)
* Make sure last node is also processed correct (DB script for last node will now work as expected)

As usual if any problems occur, you can call our toll free customer support number.
Implement spell 45449.
Restore triggered auras cleanup at main aura expire after auraholders adding.
Send proper error message at password check fail.

It specailly fix 1.x client case that not understande used for later clients 4-byte message.
Remove trailing space.