DOCS-2163: strengthening language around projections from arrays.
missing quotation mark added

Signed-off-by: Sam Kleinman <samk@10gen.com>
DOCS-1838: document cleanupOrphaned()

Signed-off-by: Sam Kleinman <samk@10gen.com>
DOCS-1838: cleanupOrphaned edits
meta: cleanup to stale meta content
Link to security@10gen.com PGP key.

Signed-off-by: Sam Kleinman <samk@10gen.com>
improving reference page structure
conf: fixing types
DOCS-1941 mixed ssl upgrade tutorial