Merge pull request #1 from Jericon/master

Added Usage Information
Bump version to 0.2.1; Move from VERSION to version.rb
Add version.rb to gemspec
Merge pull request #2 from Jericon/25e5e3b147f1c7b6e7ae1c1bfdd241231b163998

Adding Index to sqlite database
Bump version to 0.2.3
Merge branch 'master' of https://github.com/jeremycole/mysql_cache_manager
Bump version to 0.2.4
Add support for specifying mysql port.
Merge pull request #3 from tweibley/master

Add support for specifying port number.
Merge remote-tracking branch 'upstream/master'

Conflicts:
	VERSION