automatic testing for HBase
refactor and optimize HBase implementation
registered existing storage backends
BerkleyJE create data directory if it doesn't exist
Merge pull request #181 from thinkaurelius/issue_172

BerkleyJE create data directory if it doesn't exist
Delegating responsibility to create directories to storage implementations
resurect mutateMany wait
Merge pull request #178 from thinkaurelius/issue_125

automatic testing for HBase (+ some code fixes)
updated blueprints dependency to 2.3.0
Added javascript and css directory for documentation.
generalizing tweak to README.txt and distribution.xmls of distributions.
adding the rest of the KeyValueStore method implementations
add HBase scripts/config into HBase Titan distribution
Update README.textile
updated log4j properties to use INFO and not DEBUG.
Merge branch 'master' of github.com:thinkaurelius/titan
Fixes #156
Removed unnecesary repo
add HBase testing directories to gitignore
Merge branch 'master' of github.com:thinkaurelius/titan