So, I made a couple of changes:
20784 update Metacello since last update failed
and from a previous integration:
20176 Error in ByteArray>>booleanAt:
20762 Pharo 6.1 has `pharo6.0.x` platform attribute instead of `pharo6.1.x`
20103 Minor glitch in source code diff tool
So, the recent problems should be fixed. Now I can backport iceberg 0.6.4 :)
cheers!
Esteban