Adding tinycore images as part of basic images
Adding tinycore images as part of basic images

1]. Removing vsrx-bridge and ubuntu-in-net from the list.

Change-Id: I6deb832ffbf7e6f2fb01ba69038d44abe5411f71
Partial-Bug: #1570137

Juniper/contrail-fabric-utils,Juniper/contrail-fabric-utils