17385: Minor performance tweaks and code cleanup/consolidation in SiteServiceImpl.
17386: ETHREEOH-3066 Added supporting logging
17387: Minor javadoc updates pertinent to the FreeMarker API chapter updates.
17392: Fix to unreported issue in User Profile where a recent fix incorrectly encoding javascript values as ?html.
- values passed into JS components in FreeMarker template should use ?js_string operator - not the ?html operator.
17399: ETHREEOH-3269, ETHREEOH-3271 - Dropdown markup changed for keyboard access
17400: ETHREEOH-3278 - Navigator is very wide
17401: Concatenate DocLib JavaScript files
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@18120 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261