Release v2.3.0

Merge pull request #26 from kissmetrics/rrouton/gradleUpdate

Rrouton/gradle update

Release v2.3.0

Updates the tracking server domain

v2.2.2

Version 2.2.2

Added optional RecordCondition param to record method.

RecordConditions include RECORD_ALWAYS, RECORD_ONCE_PER_INSTALL, RECORD_ONCE_PER_IDENTITY.
Deprecates recordOnce with was the equivalent to using RECORD_ONCE_PER_IDENTITY

Fix for SuccessfulConnections ready state

Puts Sender in the ready state after the last connection completes successfully or if a connection fails. This ensures that Sender is ready for the next record or records.

Refactoring of autoRecordInstalls

Light refactoring around the autoRecordInstalls method and the order that appVersion is archived.

Fix for RejectedExecutionException while sending queued records

Improved use of ExecutorService by adding a coordinating 'Sender' object.

Fix for null property values during encoding

Merge pull request #5 from kissmetrics/NullPropertyValue-fix

Adds a check for null property values during property encoding

Fix for URL connections in API 13+

A fix has been applied for URL connections in API 13+

Initial public release of KISSmetricsSDK.jar v2.0.0 for Android applications.

Please see our support documentation for details: http://support.kissmetrics.com/apis/android/