Automatic translation import

Change-Id: I6376599c4e42f57e1f0a31d241b44e9c503fbae0
Automatic translation import

Change-Id: Iea55a1fcd04cf27dd2395e370e38289138e74563
Add analytics pings

We need to figure out where people are getting lost along the way.
Remove play services reference

It'll be different on your system anyway.
Cosmetic love, refactors etc.
Formatting
Pass in context for every analytics call
Copy/paste
Merge pull request #31 from deprogram/master

Add GA pings
Add Apache license file headers
Add .classpath

Since we already have .project, this is the other Eclipse specific file
that should be committed to source control.
Fix Checkstyle warnings
Remove duplicate code

This removes some duplication by moving common code to Utils.
Fix whitespace and formatting
Add Gradle build files
Enable Travis CI build