Fixed HLListWidget >> activateNextListItem
Fixed Smalltalk >> asSmalltalkException:
Helios: Handle environment exceptions
helios: fixed HLToolModel >> selectedMethod:
helios: fix for previous commit
faster Behavior >> inheritsFrom:
Reverts Smalltalk >> asJavaScriptException:
- new icons
- debugger keybindings
missing .js files from previous commit
icons and css

icons and css

new icons