[z2621] [s2656] Use own SD2 Error log file. Requires C-MaNGOS z2194

Update your configuration file.
Please be so kind to forward errors of the SD2Errors log file to the SD2-Team

You can find C-MaNGOS at github.com/cmangos

(based on commit c68d6e4)

(based on commit b175c6a)
[z2622] [s2657] Support library doors in Dire Maul

* Also fix range pylon sorting due to biiig Pylons
* Also change some Do..GO instance storage functions to only display debug log if the GO was not yet stored

Note: The door handling is sort of vague, but should essentially be correct, especially unclear if the northern door to the library requires similar handling

(based on commit 8a05760)

(based on commit 1fbeb08)
[z2623] [s2658] Use SetFactionTemporary on a larger scale. Requires C-MaNGOS z2199

* Change all escort/ follow scripts to use SetFactionTemporary with RESTORE_RESPAWN to simplify and unify code
* Change a few (not all) other scripts as well to use SetFactionTemporary instead of setFaction to have better scope control.

* Use TOGGLE_FLAG modifiers to handle required UNIT_FLAG changes on faction change of DireMaul, Prince Tortheldrin so that he works properly now
* Improve script for Aquementas a little bit, so that he will work if attacked by a player's pet

(based on commit 4de904b)

(based on commit 257b6d4)