Updated examples.
Updated to version 3.1.
Merge branch 'develop'
Merge branch 'master' into release-support

Conflicts:
	artifacts/fragments-3.0-javadoc.jar
	artifacts/fragments-3.0.aar
	artifacts/fragments-3.1-sources.jar
	examples/build.gradle
	examples/examples.iml
	examples/src/main/AndroidManifest.xml
	examples/src/main/java/com/wit/android/support/fragment/examples/app/HomeActivity.java
	examples/src/main/java/com/wit/android/support/fragment/examples/app/WebActivity.java
	examples/src/main/java/com/wit/android/support/fragment/examples/fragment/ImageFragment.java
	examples/src/main/res/drawable/bg_web_action_mode_url_edit.xml
	examples/src/main/res/layout/activity_home.xml
	examples/src/main/res/layout/fragment_image.xml
	examples/src/main/res/menu/web_activity.xml
	examples/src/main/res/values/strings.xml
	examples/src/main/res/values/styles.xml
Included examples to release version.