default styles for subgroups in horizontal subforms
check authorization in model for plural associations nested links
allow to set action_group in nested.add_link
last commit backported to 3.2 branch
only preload associations when row is updated, also fixes some bugs no saving
refactor so nested action links for singular associations get disabled class when they are not authorized, dry rendering disabled link
fix argument name
remove unused arguments
fix for nested with polymorphic associations
another more wrong variable
fix for html_options[:class] using symbol
new option for association_options_find useful for select with polimorphyc associations
update changelog
improve has_many through support
search using selected model in foreign_type column, improve support for selecting polymorphic associations
fix inplace edit with :table update, fixes #199
fix tabs
remove all, is not needed and query can be changed if do_list is reused or overrided
fix saving polymorphic associations with :select
fix current page when is inside outer window