Merge pull request #4 from benoitjadinon/master

ActiveNetworkInfo NullException
* Nuspec update for network fix
* Nuspec & profile fix for user dialogs
* Lazy load device settings to prevent startup crashing if permissions are not enabled
* EAKING: strip read phone state permission from device info on android.  Allow user to not use this feature
Rewind version to 1.0 and leave it as this going forward (until 2.0+)
Prepping 1.2 of device info
FIX: Settings resync from clearing all settings
Simplify barcode scanner configuration
Send massive update for user dialogs 2.0
nuspec updates
another nuspec update
FIX: actionsheet in user dialogs.  Top most window would error with alert views
FIX: filter out default ios settings so they aren't removed/updated/etc
Prepping user dialogs 2.0 for release
Updates to barcode scanner nuspec