Update README.md

Not messing around with circleCI settings anymore. It is more important that AscemuCI is successful :-)

V522 There might be dereferencing of a potential null pointer 'gameob…

…ject'. Player.cpp 8912

V522 There might be dereferencing of a potential null pointer 'unit'. Player.cpp 11456
V560 A part of conditional expression is always true: qst_giver. Player.cpp 8676
V560 A part of conditional expression is always true: player. Player.cpp 10034

Merge pull request #859 from Appled/smsg_message

Some chat fixes

Update PCHSupport.cmake

Remove duplicate multiversion spawns

close #810
close #809

Delete Unit.cpp~RF20d4c372.TMP

Sync Charter handlers over all versions.

Attempt to resolve non pch build