DS-1485 fix for the Mirage theme
DS-1524 Incorrect use of Creative Commons corporate logo.

Now, the Creative Commons logo specific to the license the item has
assigned is shown.
add short description in the community response
add collection metadata (provenance, copyright, short description) in the collection response
DS-1733 check to see if item is in archive and valid before trying to add it to the CSV
DS-1739 fix LDAP auth appending "null" to username
fix new line at the end problem
Merge branch 'master' into dspace-rest-fixes
Merge branch 'master' into dspace-rest-fixes
DS-1448 Harmless broken pipe stack traces

Improved error catching for file downloads that are being cancelled
before completion
delete unnecessary comments
Merge branch 'master' into dspace-rest-fixes
remove collection provenance exposure from REST response
Merge branch 'master' into dspace-rest-fixes
rest: add logo in the expand list for collection + set licence when in expand list
Time calculations when parsing log files
 On branch DS-1740
 Changes to be committed:
   (use "git reset HEAD <file>..." to unstage)

	modified:   xoai.xml

 Changes not staged for commit:
   (use "git add <file>..." to update what will be committed)
   (use "git checkout -- <file>..." to discard changes in working directory)

	modified:   metadataFormats/uketd_dc.xsl
 Changes to be committed:
   (use "git reset HEAD <file>..." to unstage)

	modified:   uketd_dc.xsl
[DS-1803] Configurable workflow migration script fails if collection workflow group has been renamed
Bugfix: Renamed static final int in DOIIdentifierException.

Renamed DOIIdentifierException.REGISTER_FIRST to
DOIIdentifierException.RESERVE_FIRST.