add @Result annotation for @OnActivityResult
Add comments for @Result
Add ResultHandler
add ReceiverAction
enhance EReceiverHolder
add enclosingElementHasEReceiver to ValidatorHelper
add ReceiverActionHanlder
add ReceiverActionHanlder to list of AnnotationHandlers
call only createOnReceive only if onReceiveMethod has not yet been created
added ReceiverWithActions
added ReceiverWithActionsTest
fix generated variables for extras containing dots
allow injection of the Context and Intent of onReceive Call
Add missing system services

Lot of system services were missing which are added in newer Android
versions. Now AndroidAnnotations support those. Also added tests for all
services, and commented out those which cannot be tested due to Android
version or Robolectric issues.
Added missing licence headers
Use both JDK7 and JDK8 in Travis
Fix javadoc compilation errors on jdk8
Merge pull request #1168 from nbelikov/1163_javadoc_for_jdk8

Fix JavaDoc compilation errors on JDK8
Merge pull request #1164 from WonderCsabo/travisJdk8

Use both JDK7 and JDK8 in Travis
Only download the binary distribution of Gradle wrapper