DOCS-1836: final docs efforts on minWireVersion
DOCS-1833: dev series name change update
Clean: concurrency.txt; typo.

Signed-off-by: Sam Kleinman <samk@10gen.com>
String to ObjectID

Got an email from a user that suggested this is the correct reference. Thought I would pass your way!

Signed-off-by: Sam Kleinman <samk@10gen.com>
minor: correction