Helios:
- CSS improvement
- Fixed HLListWidget >> activateFirstListItem
helios:
- adds a loader on page load
- changes the inspector label
Merge branch 'master' of github.com:amber-smalltalk/amber
Adds Behavior >> includesBehavior:
Fixed announcements for multiple Amber environments
Helios: Fixed HLMethodListWidget to store selectors instead of CompiledMethods
Helios: Fixed HLManager >> defaultEnvironment
Missing .st file from b172463