!request: Fix bad function parameters with check_access().

Signed-off-by: Martin Stone <martin@d7415.co.uk>
(cherry picked from commit 834e268360ab48afe79a702cebada8adae403f6c)
Core/maps: Fix Channel.can_access() as it wasn't fixed when has_access() was.

Signed-off-by: Martin Stone <martin@d7415.co.uk>
(cherry picked from commit b4dcc96bf249c16dee6a0b865b3a3faa0a0d741f)
parser: Parse new dev scan format, with military centres.

Signed-off-by: Martin Stone <martin@d7415.co.uk>