updating mms nomenclature

Signed-off-by: Sam Kleinman <samk@10gen.com>
note for DOCS-1718
DOCS-1265: initial shareded collection size limit
Update install-mongodb-on-ubuntu.txt

Use URI prefix and port 80 for keyserver.  Should be generically good when called from inside more restrictive network environments and harmless elsewhere.

See:  http://stackoverflow.com/questions/13112400/gpgkeys-key-7f0ceb10-not-found-on-keyserver-while-installing-mongodb-on-ubunt

Signed-off-by: Sam Kleinman <samk@10gen.com>
DOCS-1755: replica set members in recovery state can vote

Signed-off-by: Sam Kleinman <samk@10gen.com>
repl-states edits
DOCS-1694: clarifying relationship between TTL and power of two sizes
DOCS-583: clarification of warning for editing config database.
DOCS-1204: standardizing the query critera/projection language in the reference pages
DOCS-1764: fixing ssl package in rhel distributions