Fixes #809 - Pass the current value of isRegistered() to the overloaded save method on CustomerService
#805 - Provide query param that can override page caching.
Fixes #816 - Use a real boolean for an anonymous customer flag in the uncacheable data processor
#817 - Fields in extended entities are not in the correct order
#801 - Add non-extensionmanager hook point for adding form actions
#801 - SiteImpl should implement AdminMainEntity
#801 - Add the ability to bypass the error message when site resolution fails
#801 - Provide hook method for modifying Solr queries
#801 - Actually call the method from the previous commit
#801 - Allow null site resolution for resources
Fixes #821 - Grab a CSRF token for POST requests that have no additional data passed in the options
Merge branch 'BroadleafCommerce-3.0.x' into BroadleafCommerce-3.1.x
Merge branch 'BroadleafCommerce-3.1.x' into develop