#42 - started on profile
forms.less
more profile stuff
[issue49] autogenerate appcache manifest

1. Use secretrobotron/node-appcache-generator in package.json.
2. Auto-build appcache manifest in makefile build step.
3. Remove old static appcache manifest.
Merge pull request #54 from k88hudson/42

Requesting a pull to mozillafordevelopment:master from k88hudson:42
shortened to secretrobotron/node-appcache-generator in package.json
Merge pull request #53 from thisandagain/master

Resolve a few build issues
Resolve merge conflicts