Added getLastMessage() helper
Added inline function timing helper
Added author meta data to composer file
Added todo list to README
Added licensing information
Addded description to composer file
Added namespacing
Added documentation for namespace configuration
Moved exception handlers into own namespace
Added connectiong testing
Added namespace unit tests
Allow namespace to be passed into service provider
Updated README

Tweaked a few descriptions in the README
Added travis.yml
Added tests for Silex Service Provider
Added namespace testing to Silex Service Provider
Added increment metric test
Added dencrement metric test
Added increment sample metric test
Added increment delta metric test