Release version 0.5 on pypy.
Update README.rst

Added drone.io build status.
Use default theme on readthedocs.
Improved docs.
Better documentation of class attributes.
Improved docs. Put protocol example at the bottom.
Commented unused variable in test.
Test get/set value with newlines.
Use streamreader for parsing the protocol. The parser code is more clean now.
Merge pull request #11 from jonathanslenders/feature/streamreader-in-protocol

Feature/streamreader in protocol
Added encoders
Merge pull request #12 from jonathanslenders/feature/streamreader-in-protocol

Added encoders
Better docs.
Cleanup and better docs.
'Raw bytes or UTF-8' paragraph in the docs.
Improved docs.
Added: config set/rewrite/get actions + tests, and added scanning functions + tests.
Improved cursor documentation.
Show Redis version for travis. (drone.io seems to have an older version.)
Improved documentation.