Removed unneccessary usage of Maps.newHashMap from the IT files

Change-Id: I20d073c28110a4e4c64adeea5e7d892bd06e695e
Signed-off-by: Madhu Venugopal <mavenugo@gmail.com>
IT for Typed schema Table : Controller

Change-Id: I6244de556684ea4148bed4c658b1bcd68dedef66
Signed-off-by: Madhu Venugopal <mavenugo@gmail.com>
Merge changes I6244de55,I20d073c2 into topic/schema

* changes:
  IT for Typed schema Table : Controller
  Removed unneccessary usage of Maps.newHashMap from the IT files