CB-10053 Accept assets URIs for contact photos
CB-10053 Accept assets URIs for contact photos

This fixes #94 and closes #77

webratio/cordova-plugin-contacts,webratio/cordova-plugin-contacts,apache/cordova-plugin-contacts,francof/cordova-plugin-contacts,francof/cordova-plugin-contacts,webratio/cordova-plugin-contacts,francof/cordova-plugin-contacts,apache/cordova-plugin-contacts,alsorokin/cordova-plugin-contacts,apache/cordova-plugin-contacts,apache/cordova-plugin-contacts,alsorokin/cordova-plugin-contacts,alsorokin/cordova-plugin-contacts,francof/cordova-plugin-contacts,alsorokin/cordova-plugin-contacts,webratio/cordova-plugin-contacts