Remove 'Status' field from healthmonitors details

Since loadbalancer healthmonitor object doesn't have
'status' attribute anymore, this patch removes 'status'
field from healthmonitor details page.

Fixes bug 1211780

Change-Id: I06b77852c7dbc9bc55d1d2aee4b7834fb9f398f1
Set row_count value on datatable update method

Change-Id: I8080c73296c0c389c223e67a839cbf5f56e3ac0e
Fixes: bug #1205322
Merge "Set row_count value on datatable update method"
Merge "Remove 'Status' field from healthmonitors details"