LPS-41604 Moving migrateActivities to plugins
LPS-41662
LPS-41187 Use Validator instead of null check so that the taglibs also consider an empty string as no tags/categories are selected
LPS-41187 The structureId was being included twice when toLanguageId is null (see line 215)
LPS-41187 EditArticleAction expects the parameter structureId so we need to provide that one.

I think we should only use ddmStructureId everywhere. It seems to me that the refactoring to use DDM was not 100% finished in little details like this, but I decided to not try to fix that for this bug since it would create unnecessary risk at this point.
LPS-41629 Revert LPS-34284 due to regressions
LPS-41667 all pacl code is private (not public API)
LPS-41666 package warning when building util-java
LPS-41665 Don't include sources in jars by default
LPS-41456 All the inner classes should be preloaded by the current classloader. The isDebug enabled check was preventing the inner classes to be loaded
LPS-41456 SF
LPS-41556 SF
LPS-41495 Avoid countWithDynamicQuery methods change the projection of a dynamic query if the developer doesn't provide it explicitly.
LPS-41495 SF
Prepare regenerated files on master.
LPS-41662 Revert as it's breaking tests
LPS-41688 Fix possible NPE
LPS-41688 SF
LPS-41663
LPS-41638 Consider the case of requests outside of Site Administration and no portlet specified