Version 0.7

• Added confirmation dialogs icons

• Added comment app with support for adding and deleting comments to and from documents

• Updated requirements files as per issue #9

• Show tagged item count in the tag list view

• Show tagget document link in the tags subtemplate of documents

• Made comment sorted by oldest first, made comment subtemplate scrollable

• Rename comments app to document_comment to avoid conflict with Django’s comment app

• Made document comments searchable