Helios keyMap for non-mac does not work. Returns an ordered collection instead of a dictionary
- don't wrap receivers in _st() for self or literal receivers
- recompiles all js files
helios: new icons for tabs
Add a test for keymaps

@rcsimm caught a super simple bug in HLCodeWidget#pcKeyMap and I'd like
no one to ever have to deal with it again - this test will ensure that
key maps returned by HLCodeWidget are always collections of
associations.
Update HLCodeWidgetTest#testKeyMap's protocol
Load Helios-Workspace-Tests when loading Helios
Merge pull request #1 from kpullen/test-keymaps

Ensure that keymaps returned by HLCodeWidget are collections of associations
Merge pull request #504 from kpullen/test-keymaps

Ensure that keymaps returned by HLCodeWidget are collections of associations
Merge branch 'master' of https://github.com/rcsimm/amber

Conflicts:
	js/Helios-Workspace.deploy.js
	js/Helios-Workspace.js
Use 'value' in inlined code (https://github.com/amber-smalltalk/amber/issues/459)
Merge pull request #506 from rcsimm/valueInInlinedCode

Use 'value' in inlined code (https://github.com/amber-smalltalk/amber/is...