Added time build took to the message
Bumped version number to 2.1.1
2.1.1 release with timestamp
space missing in a formatting string
bumped rev as I deploy version with fix for spacing on minutes text
Merge branch 'develop' - 2.1.2 release
Merge branch 'master' of github.com:Tapadoo/TCSlackNotifierPlugin into Tapadoo-master

Conflicts:
	src/main/java/com/tapadoo/slacknotifier/SlackServerAdapter.java