Close mysql connection
Close memcache connection
Clsoe redis connection
Merge pull request #32 from njam/issue-32

Close connection after measurment
Added php-apc module
Updated readme
Added url to plugin in readme
Updated readme
Bumped version to 0.1.6
Merge pull request #33 from kris-lab/issue-33

Add php-apc
Renamed json to json/pure
Bumped version to 0.1.7
Merge pull request #34 from kris-lab/issue-34

Fix bug with json lib
Cast plugin data to hash, raise error if empty
Catch and log exceptions in binary
Use e.message instead of .inspect
Add stacktrace to fatal error
Revert test-error
Bump version
Remove memcache maxbytes metric