Game Migration Updates

[rposer@googlemail.com]

FB 1486937153
The issue with the not plowable fields is solved. The problem was that there were 3 flags on the field which I was not able to see as they were disabled by your system so far until today where you now can see them again. As the flag function was disabled by the system but the flags were unvisible existing the problem occured. All fine now.
Thx