fixed bug different type command returns
Just removed a debug line
Merge branch 'hotfix/remove_debug'
Document and test custom key distribution function

Solves issue #299
Merge branch 'hotfix/document_array_distributor'
Document unix sockets with the session handler
Merge branch 'hotfix/document_session_on_unix_socket'
Link to instructions on how to build on Windows
Merge branch 'hotfix/document-windows-build'
Merge branch 'master' of https://github.com/rnamiki/phpredis into rnamiki-master
Fix test for TTL return value

Resolves issue #302
Merge branch 'hotfix/ttl-response-type'
Fix broken test with unexpected result for delete
Merge branch 'hotfix/fix-broken-delete-test'
Merge branch 'rnamiki-master' into hotfix/issue-229
Merge branch 'hotfix/issue-229'