there is no properties.networks.management in any job templates
Only pull when HEAD has an upstream.

if we are on a tag we don't need to pull

Signed-off-by: Adam Stegman <astegman@pivotallabs.com>
Merge pull request #451 from adamstegman/update-on-tag

Only pull when HEAD has an upstream
Merge pull request #449 from drnic/no_networks_management

There is no properties.networks.management in any job templates