Added ble scanning indicators
Merge pull request #93 from matthewsibigtroth/scanimation

Added ble scanning indicators

LGTM. Scan-amation!
At link to starter RFduino kit
Simplified RFduino example. No need to use hex values for URI.
Merge pull request #96 from dermike/rfduino

Simplified RFduino example. No need to use hex values for URI.