Merge pull request #42 from rfellows/dev

BISERVER-8967 - Making the busy indicator message wrap if it grows too long
ANALYZER-1997 - Added opacity css due IE10 compatibility
Merge pull request #43 from webdetails/ANALYZER-1997

ANALYZER-1997 - Added opacity css due IE10 compatibility
ANALYZER-2021 - Make icons and images within analyzer themeable through css