commented out background color for CodeMirror in Helios.css so dark themes can be used properly
restore default theme
Merge pull request #599 from kilon/master

Dark Themes can be used for CodeMirror
fixed order of packages, all including Helios are compilable
removing unused old Helios-Commands package
Recompiled all of amber packages of master.
Merge remote-tracking branch 'upstream/master' into master-recompile
Merge pull request #601 from herby/helios-grunt-fix

fixed order of packages, all including Helios are compilable
Merge pull request #604 from herby/master-recompile

Master recompile