Offline Image Transfers #1155
Adding version info, switching to defer for cleanup
Adding spaces to fix docs build
Setting offline package version to 1.0
Fixing build
Adding content type to images/(name)/get
Adding 1.7 documentation
Fix error checks for offline transfer and remove unneeded debug output
Add typo in remove all. Ensure tmpDir is removed
Merge pull request #1974 from dotcloud/1155-offline-image-transfer

Implement offline image transfers