fix the name of the openvswitch_service on SUSE

Change-Id: I7969109017fcb3c4e11ee65a0685d24a31e3e3c4
make quantum plugin configurable on SUSE

Change-Id: Iad2657f830ba7e04b744a543c5f3f0b8056d3104
add dhcp agent tests for the SUSE platform

updated chefspec to get regexp matchers on resource names

Change-Id: I32d18d1739324d4b3b71674b41d21ed3118ae0e8
Merge "fix the name of the openvswitch_service on SUSE"
Merge "add dhcp agent tests for the SUSE platform"
Merge "make quantum plugin configurable on SUSE"