Check for Boolean fields when converting to GSR JSON
improved connection checker logic
send over system data to mapmeter on startup
send system data in separate thread
Merge pull request #28 from opengeo/mm-send-system-data

Mm send system data
rename console -> mapmeter (closes #21)
Avoid newlines in base64-encoded images
using gs.version rather than project.version for geoserver dependencies
prevent leaking connections

Re-use the same client instance, and thus connection manager with each
request. Also call close idle connections to force their closure. This
is probably unnecessary as re-using the same simple http connection
manager should give back the same connection every time.
immediately close other connections to mm

* system data is sent once on startup
* each connection check should be closed immediately
Unit tests for infinite loop in event clustering
Fix feedback loop of events
Nicer looking notification that clustering is working.
removing importer from reactor
Merge pull request #33 from smithkm/cluster

Fixed feedback loop in clustering and made its UI nicer.
Relax requirement that styles not have scale constraints
don't show the "Activity" and "Reports" pages

In the Geoserver admin, don't show the activity and reports pages in the
monitor section. Mapmeter is the only link that shows up there now.
Added support for ExternalGraphic image url encoding and vending
parameterized image resource directory filesystem path
implemented UniqueValueRenderer for multiple icon support