Added tuple support for arguments.
Refactored error handling slightly.
Refactored errors so that they are all based on the same type.
Added basic multi/exec transaction support.
Added basic transaction support.
Added transaction example to overview page.
Fixed example formatting
Added script support.
Small typo in parser.rs' documentation
Merge pull request #9 from locks/patch-1

Small typo in parser.rs' documentation
Added example
Added benchmarks and updated readme
Merge branch 'master' of github.com:mitsuhiko/redis-rs
Removed no_run from the readme
Fixed a typo in the README
Merge pull request #10 from badboy/patch-1

Fixed a typo in the README
Improved example slightly.
Slicing syntax was put behind a feature gate