DOCS-1223 Fix JIRA collector for anonymous/unauthd users

Signed-off-by: Sam Kleinman <samk@10gen.com>
Update 2.4-upgrade.txt

Not sure how the optional nesting works, but it's a bit screwy now.

Signed-off-by: Sam Kleinman <samk@10gen.com>
minor: style changes to upgrade documents
style: update note related to DOCS-1120
DOCS-1216: adding --forceTableScan to mongoexport
DOCS-1228: initial pass at reorganization
DOCS-1228: initial pass at reorganization
Update deploy-shard-cluster.txt

Formatting is messed up.  Trying to fix it.
Update deploy-shard-cluster.txt

Make mkdir command consistent with --dbpath in example below.