v0.0.1, 01/09/2014 -- Initial release.
v0.0.2, 01/10/2014 -- Added Retry Screen
v0.1.0, 01/14/2014 -- Completely rewrote in no way backward compatible
v0.1.1, 01/14/2014 -- Hotfix for failing tests
v0.1.3, 01/20/2014 -- Added some tests, Rearranged some imports
v0.1.4, 01/27/2014 -- Minor bug fix and more complete tests
v0.2.0, 01/27/2014 -- Added message Routers
v0.2.1, 01/29/2014 -- Fixed bug causing filters to execute in random order

