Added call intent
Merge branch 'call_intent_copy'

Conflicts:
	AndroidManifest.xml
	bin/AndroidManifest.xml
	bin/Helpp.apk
	bin/classes.dex
	bin/classes/com/SrivatsanPoddar/helpp/Node.class
	bin/classes/com/SrivatsanPoddar/helpp/SearchActivity$PlaceholderFragment.class
	bin/classes/com/SrivatsanPoddar/helpp/SearchActivity.class
	bin/dexedLibs/appcompat_v7_2-de0bdd467f22e9f036fec7dcb9530aa6.jar
	bin/resources.ap_
	src/com/SrivatsanPoddar/helpp/Node.java
	src/com/SrivatsanPoddar/helpp/SearchActivity.java