Increase default text size

...also simplifes the result-label styles
Merge pull request #28 from olizilla/devel

Overlay layout tweaks
Fixes #30: Undefined ancestors error
Added Gitter badge
Merge pull request #33 from gitter-badger/gitter-badge

Add a Gitter chat badge to README.md
Merge remote-tracking branch 'upstream/devel' into simplify

Conflicts:
	lib/client-report.html
	lib/client-report.less