DOCS-693 excessive disk space
DOCS-693 migrate Troubleshooting page
DOCS-693 review edits
DOCS-693 edits
DOCS-883 add db.serverBuildInfo()
Fix typo in source/reference/operator/all.txt
DOCS-944 fix epub build process
DOCS-931 error page directory copies safely
build: fixing tar compatibility problem
merge: DOCS-883
DOCS-693 review edits
DOCS-883 edits to buildinfo
merge: typo fix
DOCS-923: duplicate field name note
DOCS-881 clarification about near and points
DOCS-946: changing cloneCollection documentation to reflect actual behavior
Update source/tutorial/deploy-replica-set.txt

Fixed the requirements section to agree with the docs here:

http://docs.mongodb.org/manual/core/replication/

The requirement for a set is two or more, but the tutorial describes
three, and it led to some confusion in the community:

http://serverfault.com/questions/462780/does-a-mongodb-replica-set-require-at-least-2-or-3-members

DOCS-946 minor correction
minor clarification about regular expressions
Update source/tutorial/deploy-replica-set.txt

Really fixed the Requirements section to betterreflect the
intent and agree with docs elsewhere.