fixed device update configuration: changed the API URL from dev to production
fixed device get configuration: changed the API URL from dev to production
Merge pull request #26 from senseobservationsystems/fix_update_device_configuration

Fix update device configuration
Shut up unnecessary controller logging
Fixed incorrect documentation for registration call
Merge branch 'release-2.6.0' into unstable
Refactored and improved LocalStorage to eliminate issues with persistent
and in-memory storage
Merge branch 'unstable' of https://github.com/senseobservationsystems/sense-android-library.git into in-order-transmission