Direct download files
Use a custom table template, because we don't want a table header id
Implement default title for the listingblock - default title is defined in the registry
Add multiupload action to listingblock
Added classes in columns.
Upadated tests for column classes.
Fix metadata version
Fix default view action
Add missing plone version classifiers.
Remove trailing whitespaces on readme
Merge branch 'master' into tt-news