Added logging config for the API
Attempted to eliminate redis Protocol errors
Updated requirements
Fixed errors when reading entries with empty content
Removed JSON serialization, redis 2.6 seems to be handling things just fine
Updated some dependencies
Converted a missing test to WebTest
Made splice support more generic, allowed non-spliced items in stream/ids
Added more logging information
Removed the ac=edit-tags requirement for edit-tags
Fixed a string/integer inconsistency with the GReader API
Moved the test settings to tests/
Added support for multiple xt parameters
Added hexadecimal keys to the API
Fixed auth token generation
Added support for batch edition of feed tags