Simplifies resource view nav into nav-tabs
Simplifies the embed modal code also added semantics
$ not jQuery
[#1569] Small refactor of model dictize tests.

Split them into test classes.
[#1569] Limit packages returned by group dictize
[#1569] Configuration docs tell truth.

ckan.featured_group and ckan.featured_orgs config settings can only
display one group/org on the home page templates.
Merged master
[#2024] Clear index in functional tests setup
Merge branch 'johnmartin-resource-views'
Merge branch '2024-clear-search' of https://github.com/brew/ckan into brew-2024-clear-search
Merge branch 'brew-2024-clear-search'
Merge branch '1569-limit-packages-in-modeldictize-group' of https://github.com/brew/ckan into brew-1569-limit-packages-in-modeldictize-group
Merge branch 'brew-1569-limit-packages-in-modeldictize-group'
Rebuild main.css (forgot to do it after merging #1920)