Update changelog, xml, bump to r1

Bump to 0.44.12-alpha1

Bump to beta2.1 (stonesense fix)

Bump to beta2

Bump to beta1, update scripts, update/fix changelog

Bump to 0.44.11-alpha1, update changelog, xml

Update version in CMakeLists.txt to 0.44.10-r2

Bump version to 0.44.10-r1

Update many things for 0.44.10-beta1

Including authors update for DFHack#1265

Update version/submodules to 0.44.10-alpha1