[PYNOS-44] Remove 1g support from fabric_isl and fabric_trunk
[PYNOS-44] Remove 1g support from fabric_isl and fabric_trunk

Change-Id: I228d91509541786931bbf4957d71059cba9f7aef

BRCDcomm/pynos,brocade/pynos,SivagnanamCiena/pynos