Added dedicated Vagrant setup (closes #40)
Bumped Core version to 0.2.0 (closes 42)
Updated CHANGELOG with missing tickets (closes #41)
Updated auto-generated Version
Added warning that Version.java is auto-generated (closes #45)
Added Quickstart section to README (closes #43)
add Log in thr Emitter GET and POST

It's better for debugging to know what data sent from the app
Added GET and POST logging in the Emitter, thanks @lixiaoyi! (closes #38)
Update to latest gradle tools and plugin
Remove unnecessary dependencies

Conflicts:
	snowplow-android-tracker/build.gradle
Updated to latest gradle tools and plugin, thanks @hamidp! (closes #39)