UCONN-14

All imported objects now have Managed MODS.

There is now a configuration option to rename the datastreams label so that it
will be the uploaded files label. This only works for uploaded files that do not
get transformed.
Fix copy paste error.
Merge pull request #19 from nigelgbanks/7.x-UCONN-14-manged-datastreams

UCONN-14