Make mptt_comments use django_commments instead of django.contrib.comments.
Fixing import error in mptt_comments.urls (some deprecations in Django 1.6)
End of lines: removed ^M in some template files
Fixing {% url %} tag bacause syntax changed in Django 1.5. http://stackoverflow.com/questions/19944359/django-openid-auth-templatesyntaxerror
Fixing error mptt_comments redirect when posting, calling next_redirect() of django_comments.views.utils.
Fixing mptt_comments jquery error and jquery inclusion in base.html. jQuery.live() deprecated in jQuery 2.0.
Temporarily disabled allow_post check in form.html for debugging, because it doesn't displayed submit button even for site admin.
Fixed template tag display_comment_toplevel_for: csrf token field missing in new comment form.
Fixed preview error (comment.pk doesn't exit)
README update.