Replace keyword contributors with implementors

Signed-off-by: Jody Garnett <jody.garnett@gmail.com>
Clarification of method compatibility with ReentrantLock

Signed-off-by: Jody Garnett <jody.garnett@gmail.com>
Force regeneration of printing XSD docs

Signed-off-by: Jody Garnett <jody.garnett@gmail.com>