Helios-Exceptions package
helios: css tweaks
Helios: HLSourceCodeSaved announcement
Helios: Handle unsaved change
HLAboutToChange announcement
Helios: Workspace refactorings
Helios: Update package list to load
Helios: modified.png image
Fixes issue #471
Add CodeMirror theme files
Load CodeMirror ambiance theme
New confirmation dialog
Explained setTimeout in ajax success callback.
amberc for -?.--help -H call print_usage without this.
Merge pull request #473 from tomrake/fix-amberc-usage-error

amberc for -?.--help -H call print_usage without this.
Helios: Confirm box related improvements
Merge pull request #470 from herby/give-time-window-to-execute

Give time window to execute the script.