replaced google map widget with openlayers
bus throttling fixed. slight change to the contract dealing with error handling with lifecycle events due to the bus' more aggressive "world must go on" policy.
fix LocationTest to use a more reliable API.
fix compilation problem with errai-cordova. An abstract class was incorrectly marked @Portable
fixed ManagementConsole. Added new statistics such as latency.
bug fix to reconnection logic
SSE failure detection bug in Firefox fixed. More status console cleanup.
cancel the initial timeout timer in the SSEHandler if another error is triggered first
fix SSE in the StandardAsyncServlet
get rid of unneeded event type in SSE traffic
added ability to edit geo fence
upgraded to latest build of open layers, has nicer controls
initial version of sort widget
Merge branch '3.0' of github.com:errai/errai into geofencing
Fix to resolving array element back references in JacksonTransformer

I think this fixes ERRAI-499 as it was the only way to reproduce a problem with the provided classes.
Merge branch 'master' into 3.0
fixed the sort selection
added store location sort and removed location positioning to LocationProvider.java
changed parameter name
- Massive refactoring to bus API
- @Disposes methods now work properly with the async bean manager.