Handle undefined redis_version

Apparently some servers don't send the redis_version with the INFO command (*cough* redis cloud *cough*). This causes the app to crash violently (yay node!).
Update changelog for 0.10.1
0.10.1
If there's an error in SELECT and there's no callback, emit the error.
reply_to_object function is broken for binary keys

There is currently no way to opt out of the way hgetall works with the
node_redis library and if any of the keys have binary, they are
incorrectly converted to the charactor 0xFEFF instead. This makes it
impossible to fully use HGETALL.
cleanup after faulty test
Add a test for binary client hgetall binary keys
Merge branch 'CrypticSwarm-dont-silience-test-errors'
update changelog
Merge branch 'master' of https://github.com/nick-apperson/node_redis into nick-apperson-master
Merge branch 'nick-apperson-master'
Update changelog
0.10.2