Add xcuserdata to gitignore
temp fix for menu positioning glitch
check for 'undefined' as a string in waggle name field
Merge branch 'master' into cordova
Fix path
Update settings drawer details on waggle set name
Send '' name if user removes existing name
Removed touchy file
Added qr button
add spinner to send button
Adjust cancel box-shadow
Cross-platform proxy-url
Merge branch 'master' into cordova