Add copyright
Merge remote-tracking branch 'origin/master'

Conflicts:
	.idea/copyright/GPL.xml
	app/build.gradle
	app/src/androidTest/java/com/chintan/justnotes/ApplicationTest.java
	app/src/main/AndroidManifest.xml
	app/src/main/java/com/chintan/justnotes/DisplayNotes.java
	app/src/main/java/com/chintan/justnotes/MainActivity.java
	app/src/main/res/drawable/card.xml
	app/src/main/res/layout/display_notes.xml
	app/src/main/res/layout/main_activity_fragment.xml
	app/src/main/res/menu/display_notes.xml
	app/src/main/res/values/colors.xml
	app/src/main/res/values/strings.xml
	app/src/main/res/values/styles.xml
	build.gradle
	gradle.properties
	gradle/wrapper/gradle-wrapper.properties
	settings.gradle
Fix? Copyright?