bumped version to 1.1.1
bumped version to 1.1.2
Merge branch 'release-1.1.2'

Conflicts:
	README.md
	mtools/version.py
bumped version to 1.1.3
Merge branch 'release-1.1.3'

Conflicts:
	mtools/version.py
Merge branch 'develop', hotfix: system.profile now timezone-aware.
Merge branch 'develop', more hotfixes around system.profile.
Merge branch 'develop'
bumped version to 1.1.4dev.