DB/SAI: Add support for Matthias Lehner Quest Chain

included Dr-j comment on PR
Closes #9783
DB/Gameobject: update spawnpositions

Closes #9794
DB/SAI: Add support for Quest 11279: Green Egg Whelps

Closes #9781
DB/SAI: convert EAI of some Redridge Creatures

Closes #9760
commit: added newline at eof
Merge pull request #1 from TrinityCore/master

Merge