LPS-32192 Use existing asset browser instead of a custom jsp
LPS-32192 Move title from the header to the popup window (less noise in the UI)
 LPS-32192 Remove hardcoded behaviour - move it to the framework
 LPS-32192 Apply new method everywhere where we use the assetClassName to obtain the name of the entity
 LPS-32192 Move add button from configuration to the asset browser wiew (following the toolbar pattern)
LPS-32192 visual formating - more space to select button
LPS-32192 Source formatting
LPS-32192 Remove unused parameters
LPS-32192 See dynamic_data_mapping/toolbar.jsp, we treat toolbarItem like "tab*"
LPS-32192 Source formatting
LPS-29500 A site administrator can specify whether child sites can display content from the current site
LPS-29500 Source formatting (I will update the code in TrashImpl.java and recycle_bin.jsp in a later commit)
LPS-29500 Lang keys
Source formatting - rename vars in TrashImpl.java and recycle_bin.jsp based on 7b5dd548a1508980c78e7f390f15073b149bc85a
LPS-32157 Fix logic
LPS-32158 Create tabs and move existing configuration to display-settings (following Blogs pattern)
LPS-32158 Add configuration saving templates for email notifications when adding or updating documents (following Blogs pattern for code and Journal for templates)
LPS-32158 Unify preferences in Documents and Media (so the configuration will appear in Control Panel)
LPS-32158 Logic for validating display style views is no longer necessary
LPS-32158 Handle errors when some of the subscription fields are empty