Alter the cleanup function to only delete docs with no references.
Prevent error on delete if no refs.
Use correct translate.
Merge branch 'feature/drush-cleanup-function'
Add conditions where special cases needs all types of documents.
Correct field for case id.

Some grammars.
Merge branch 'hotfix-1.0.5'
Correct the use of filenames. Always force a DL to the user.
Merge branch 'hotfix-1.0.5'
Dont delete only published documents.
Merge branch 'hotfix-1.0.6'
Remove cache wamup soap call. Overloads server.
Merge branch 'hotfix-1.0.7'
Merge pull request #1 from syddjurs/master

Hotfix 1.0.7 and all fixes before.