helios/set for starting, helios/all just loading packages
You can with Helios packages without explicitly loading helios/index.html.

Both in legacy IDE and in Helios popup.
Empty config command. Base class for fs & path using commands.
config builder functionality in amber-dev
`amber config` command working
Merge branch 'master' into amber-config-functionality

Conflicts:
	external/amber-cli/support/amber-cli.js
Fixes for helios sunit
1. Select all button should use the onClick event.
2. The Sunit widget should unregister itself from the global announcers when it is closed.
Fix #1029 Mouse does not select items in reference list
The overriden icon is not displaying in the helios browser
Merge pull request #1033 from rcsimm/Reference-list

Fix #1029 Mouse does not select items in reference list
Merge pull request #1032 from rcsimm/helios-fixes

Fixes for helios sunit
Merge pull request #1034 from rcsimm/overridden

The overriden icon is not displaying in the helios browser
Merge pull request #1028 from herby/amber-config-functionality

`amber config` functionality
Merge pull request #1031 from herby/helios-librarifying

Helios librarifying