new changelog structure
merge 9097e337703932c3f2f120d5649eecab8d278bf3...d33228a97b1ee06ad3546c2127885cc6dbc89ddb (from 0.11)
more work on new CHANGELOG structure for 1.0, all till 0.11.3RC1 done now, more to come
new CHANGELOG structure up until 1.0.0 beta 3
new CHANGELOG structure up until 1.0.0 beta 4
new CHANGELOG structure up until 1.0.0 beta 5 (previous commit for beta 4 had two errors, fyi)
new CHANGELOG structure up until 1.0.0 beta 6
finished new CHANGELOG structure