1.8.5

Push cache image at the end of build

1.8.4

Push cache container also if exists

1.8.3

Send use_cache env to build container

1.8.2

Use cache for build container

1.8.1

organize imports

1.8.0

Use cache on build

1.6.16

Add urllib3 to requirements

1.6.15: Merge pull request #92 from Stratoscale/michaelf/groups

change docker group id if exists

1.6.14

Add six to requirements

1.6.13

Fix for iteritems() python 3 compatibility.