Remove extraneous call in demo app
Add release plugin (current version is 0.1-SNAPSHOT).
Remove old zip distribution (will only be included in tagged releases)
Upload AAR to Maven (no access to Sonatype yet). (updates #6)
Add copyright headers to some files, remove erroneous main function from SphericalMercatorProjection
Remove docs
Add private constructors for util classes
Choose latest dependency version (Google play services)
Merge branch 'master' into clustering
Add build rules to upload to Sonatype.
Prepare release for version 0.1
[Gradle Release Plugin] - new version commit:  '0.2-SNAPSHOT'.
Add missing POM entries (required by Sonatype)
Make the tests work - they run via the connected device instrumentation runner. Unfortunately a device is required to be connected, even if the tests don't use any Android classes (like the Spherical and Poly utils) (closes issue #1)
Add a readme file (resolves issue #4)
Add a Bitdeli badge to README
Check if mMap is null before running demo. Necessary to show the "Play services is out of date" button.
Upload the apklib to maven as android-maps-utils-apklib (untested, need to try it with a sample maven project).
Don't put the jar file in the apklib, package up the src instead. (maven-android-plugin ignores jar files). Remove dependencies from the apklib pom file, since there's no commonly used play services dependency.
Add PolyUtil.containsLocation().
Update comment on PolyUtil.intersects() and lowercase method name.
Add a simple quad tree implementation. Rename projection.Point to geometry.Point.
Also some cleanup of test method names (test_foo -> testFoo). (merges pull request #12)