Merge pull request #3 from ethitter/master

WP Compatibility Fixes
bash fun FTW!
Merge pull request #9 from ethitter/master

Fully working implementation
Update some docs for 1.0
added authentication to connect with Redis

I have to use authentication to connect with Redis. (hosting is using PHPRedis instead of PRedis)
Merge pull request #11 from hans2103/patch-3

added authentication to connect with Redis
Remove absint calls for abs and intval
Don't use is_multisite unless it is defined
Make sure i18n exists before using it and pass through if it does not

call the protected method cause it exists
commit to the Redis PECL extension
Use the redis PHP serializer by default
PHP Redis will now serialize and unserialize the data internally
Remove predis submodule
Merge pull request #13 from lkwdwrd/dependencies

Remove WP Dependencies
Latest sync from MBA13
Initial config
Various a8c shortcuts
Unison configurations
SSH public keys
SSH config