new changelog structure
merge aacbc59c7a6c659339438fead81baf1c604b6df2 to 4f52b14cc49aceec8cb0bf5e6d3b993b772760f7 (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