Using https for flickr request url (Bug #1397068)

Requires https now - used to work with http but no longer

Change-Id: I4aae1d36c532dcdfc96b5a4a673910b654ea9a2c
Signed-off-by: Robert Lyon <robertl@catalyst.net.nz>
Merge "Using https for flickr request url (Bug #1397068)"