Update playground_glass.html
wearscript launchy
Merge pull request #46 from swgreen/dev

wearscript launchy
Added new activities to start/stop wearscript, open a launcher, and set a server URL with a QR code
Added save script to server

Signed-off-by: Brandyn A. White <bwhite@dappervision.com>
Merge branch 'dev' of github.com:bwhite/wearscript into dev
Added save script support and fixed a few bugs related to the server callback