fix batchSubscribe dialog not closing/feedlist not updating
disable dnd tip in pref_feeds
do not hide read category which has unread children
opml: support proper export of nested categories
refactor opml import/export code
fix opml to properly handle nested categories
allow creating categories with same name in different parent categories
remove loading of test opml file in debug mode
opml: some indenting stuff
move opml stuff to classes/opml.php
opml: clean empty categories
opml: remove CRs, tweak category node detection
remove include_children element form name
add additional ownership checks to getfeedcounters/getcategorycounters
print_feed_cat_select: fix Uncategorized not recognized as default_id
split authentication to separate modules
allow auto_create_user() to be used instead of find_user_by_login() when auto creating is off
routing: check if created handler is a subclass of Handler
fix __autoload to work with mobile/
add hide_change_password session variable
save module user authenticated with, only allow password change if module is 'internal'
move changing password code to authentication modules