Bug fixes
[3f979b6] Call embedded controller's createEntity() for CollectionField entries (@lacatoire)
[16f3e86] Harden the security of the sort feature (@javiereguiluz)
[6e16ad9] Avoid formatting collection items when a custom formatting is used (@javiereguiluz)
[9c964aa] Fix browser <title> tag is not rendered when overriding content_title in custom templates (@matixxd1999)
Misc changes
[67e2c82] Propagate TEntity generic to AbstractCrudController method docblocks (@simoheinonen)