Release 2.5.3
Docs: add more links and info about tool change

Signed-off-by: John Thornton <jthornton@gnipsel.com>
Use the correct type of "not" operator when creating the complementary output pin.


Signed-off-by: Andy Pugh <andy@bodgesoc.org>
docs: fix a typo in the motion manpage
docs: fix code style examples

Make the examples demonstrate the principle just described.
Merge remote-tracking branch 'origin/v2.5_branch'

Conflicts:
	VERSION