Added experimental and graduated features to the 1.6 CHANGELOG.
Added experimental and graduated features to the 1.6 CHANGELOG.

dforsyth/mesos,chhsia0/mesos,abudnik/mesos,Gilbert88/mesos,andschwa/mesos,dforsyth/mesos,reneploetz/mesos,dforsyth/mesos,dforsyth/mesos,kaysoky/mesos,jpeach/mesos,kaysoky/mesos,Gilbert88/mesos,kaysoky/mesos,reneploetz/mesos,reneploetz/mesos,gsantovena/mesos,gsantovena/mesos,gsantovena/mesos,Gilbert88/mesos,jpeach/mesos,gsantovena/mesos,jpeach/mesos,Gilbert88/mesos,andschwa/mesos,andschwa/mesos,Gilbert88/mesos,reneploetz/mesos,jpeach/mesos,chhsia0/mesos,abudnik/mesos,reneploetz/mesos,chhsia0/mesos,abudnik/mesos,reneploetz/mesos,Gilbert88/mesos,abudnik/mesos,jpeach/mesos,chhsia0/mesos,andschwa/mesos,andschwa/mesos,abudnik/mesos,gsantovena/mesos,jpeach/mesos,Gilbert88/mesos,dforsyth/mesos,dforsyth/mesos,gsantovena/mesos,reneploetz/mesos,kaysoky/mesos,gsantovena/mesos,dforsyth/mesos,kaysoky/mesos,andschwa/mesos,chhsia0/mesos,kaysoky/mesos,abudnik/mesos,abudnik/mesos,chhsia0/mesos,andschwa/mesos,kaysoky/mesos,chhsia0/mesos,jpeach/mesos