modified getValues of Metric Model
modified ThingApi for AJAX Thing Voodoo
AJAX refresh of metric, JS settings for metrics
Bootstrap Glyphicons added
Look and Feel: CSS and JS for metric settings
AJAX Refresh ACTIVATE!!
timeframe via GETparam, unmix intendation
Merge remote-tracking branch 'ptu/thing_config'

Conflicts:
	thingstore/templates/thingstore/thing.html