Fix #32
Code Review https://github.com/soapower/soapower/commit/b37edbe53ccc9223b4e1a6bb19b2fee09c3de545#commitcomment-3694216
Fix first line margin on table
Improve help
Fix #34
Fix #35
Add default group text on list #34
Merge remote-tracking branch 'remotes/upstream/master'

Conflicts:
	app/models/Environment.scala
	app/models/Group.scala