eureka stream buffering, client buffering and render cycle throttling
registry cache streaming, improved initial load numbers
tests added for registry cache
Merge pull request #285 from amit-git/2.x

registry cache for dashboard stream
Use governator include, not install to make bindings visible across modules.
Merge pull request #286 from tbak/2.x

2.x Use governator include, not install to make bindings visible across modules
Adding metrics to TaskInvoker in serverRegistry