add metrics factory, cod hale.metrics to pom, add property
fix props registration
Added George's fix
Merge branch 'master' of https://git-wip-us.apache.org/repos/asf/incubator-usergrid into add-metrics
Merge branch 'pr/36'
Fixes tests to be clearer
adding an iterator interface to look for extra pages
Upgrade JobFactory to only return 1 job, not many for a descriptor since we're not using it in this way.

Updated the scheduler semaphore logic and reporting to be clearer.

Added a test to ensure scheduler pool times are correct.
Implements USERGRID-205

Added dead event to the job interface
Merge branch 'add-metrics' of https://git-wip-us.apache.org/repos/asf/incubator-usergrid into add-metrics
Implements USERGRID-205

Fixes ordering issue with signaling death before saving job status
updates for USERGRID-205

Changed default queue read timeout to 5 seconds.  30 seconds is too long and results in occasional runtime hiccups.
adding rx to master
merge pull request 36

* apache/add-metrics:
  adding rx to master
  updates for USERGRID-205
  Implements USERGRID-205
  Implements USERGRID-205
  Upgrade JobFactory to only return 1 job, not many for a descriptor since we're not using it in this way.
  adding an iterator interface to look for extra pages
  Fixes tests to be clearer
Merge branch 'pr/35'
Fixes issue with incorrect page size hints causing cursor pagination to fail
Merge branch 'pr/39'
Merge branch 'master' of github.com:rodsimpson/incubator-usergrid
added MIT license file for Bootstrap
added license file for Angular and Jquery