Bug 1937 -Cannot create new descriptors with GUI
*Resolved the "File is not a zip file" error while editing in
topology page of NS and VNF packages.
Change-Id: I8735d436671a6f68487b7ecbcddb90d1284b47a4
Signed-off-by:
harshini.r <harshini.r@tataelxsi.co.in>