modifying list to make it save strings rather than real types
Merge remote-tracking branch 'upstream/master'
Merge branch 'master' of https://github.com/faeldt/redis-mock
adding the possibility to check the validity of the tests against the real node_redis and fixing all the tests
Changing the implementation of item to make it more coherent adding many error handling on hash and list (especially the error: 'ERR Operation against a key holding the wrong kind of value')
adding a word about make check-tests in the README
modifying travis config to include node 0.11 and adding the check-tests to the test scripts
fixing some tests for travis to pass
fixing some tests for travis to pass
Merge pull request #14 from lahabana/master

Adding a script to verify the tests against node_redis and creating a unified Item