DOCS-1973: add enable/disable balancing collections

Signed-off-by: kay <kay.kim@10gen.com>
trivial: tweak wording
DOCS-3212: Define MongoDB page faults

Signed-off-by: kay <kay.kim@10gen.com>
Update developers.txt

Fixed spelling of field (was filed)

Signed-off-by: kay <kay.kim@10gen.com>
Update developers.txt

Consistent tense.
Redundant word.

Signed-off-by: kay <kay.kim@10gen.com>
DOCS-3546: Upgrade MongoDB to 2.6 docs don't mention packaged installs

Signed-off-by: kay <kay.kim@10gen.com>
Point to the explanation for lock kinds...

...the first time they're mentioned

Signed-off-by: kay <kay.kim@10gen.com>
tweak wording and fix spacing
DOCS-2898: Document db.collection.mapReduce return values

Signed-off-by: kay <kay.kim@10gen.com>
tweak wording
Update deploy-geographically-distributed-replica-set.txt

Added typo correction. The nodes 0-3 are data bearing whilst node 4 in the example should be the arbiter rather than node 3.

Signed-off-by: kay <kay.kim@10gen.com>
Better definitions for BinData and NumberLong

You might want to check and see if that is still true for BinData$type.

Signed-off-by: kay <kay.kim@10gen.com>
DOCS-3395 version0 index warning in upgradeChecker methods
fix reference method page
DOCS-3081 eval and write locks
removing message about mongodb world 2014 from docs
trivial: fix some build warnings
DOCS-3812 fix missing }
DOCS-3376 clarify city can have multiple zip codes and hence in example collection, multiple documents
tweak wording