Fix UpdaterTestUtils#show()

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Check consistency even when uploading via the command line

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
FilesCollection#checkConsistency: be nice when uploading

We should only check the files of the site to upload to. Other
sites might have inconsistencies, but we cannot do anything about it
right now.

Reported by Luke Stuyvenberg.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Add a unit test for uploading with inconsistent 3rd-party sites

When uploading to site A, there is little point in verifying the
consistency of site B because we cannot do anything about B right now.

Verify that the user is not bugged by the updater in this situation.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Merge pull request #14 from imagej/cmdline-upload

Fix circular dependency problem with command line uploader