Update source/administration/production-notes.txt

update notes with NFS flags to let MongoDB work on a NFS drive.
specify localhost when initiating or else get "exception: cant use localhost in repl set member names except when using it for all members" on subsequent rs.add()
DOCS-795 max number of docs in a capped collection
DOCS-795 review edits
DOCS-941 replication chaining
DOCS-941 review edits
DOCS-941 review edits II
avgObjSize is in bytes (not affected by scale)
DOCS-963 add Mongo(), connect() methods
DOCS-963 add Mongo, getDB and connect methods
DOCS-963: merge and editing (minor)
minor: glssary build error
DOCS-1015 fix cross reference target
DOCS-1114: clarify assurances of $addToSet
DOCS-941 review edits III
Document initial random value for ObjectId counter

This was mentioned in the original spec, but missed being copied over to the new docs.
typo, small edits
DOCS-1116: correction about what's included in the maximum index length.
DOCS-1116 updating duplicated index limitations
DOCS-1024: clarifying language about locks in 2.2 in stats