Matthew Farrellee 1d2a85d5e4 Add DIB_IMAGE_CACHE ...

DIB_IMAGE_CACHE will be a user override for the location where images
are cached. Default location is ~/.cache/image-create

Change-Id: I3e9b9f970864d555c9ec9436344b53f6d3d66dfa

2013-09-19 14:34:05 -04:00

..

10-rhel-cloud-image

Add DIB_IMAGE_CACHE

2013-09-19 14:34:05 -04:00