DOCS-1199 Fix incorrect title in 2.2 release notes
minor: tags regex change
Fix small typo on replSetStepDown

Signed-off-by: Sam Kleinman <samk@10gen.com>
fixed typo: hazed -> hashed

Signed-off-by: Sam Kleinman <samk@10gen.com>
improve wording in 'recover data following unexpected shutdown' instructions to highlight the recommended course of action over a treacherous one

Signed-off-by: Sam Kleinman <samk@10gen.com>
DOCS-1677 clarifying GeoJSON and legacy pairs for nearSphere
fixing syntax highlighting
DOCS-1683: adding clarification about the properties of the compact command in the faq
DOCS-1679: clarification of example
DOCS-1678: clarifiy background indexes are the same as foreground indexes after creation.
DOCS-1126 sharding intro
DOCS-1126 initial reorg of sharding content

Signed-off-by: Sam Kleinman <samk@10gen.com>
sh-reorg: second pass at editing and reorganization
DOCS-1126 sharding reorg, clarify chunk and chunk of documents

Signed-off-by: Sam Kleinman <samk@10gen.com>
sh-reorg: edits to high level content.
DOCS-1126 sharding-reorg add images

Signed-off-by: Sam Kleinman <samk@10gen.com>
minor: edits
DOCS-1126 sharding-reorg update images

Signed-off-by: Sam Kleinman <samk@10gen.com>
sh-reorg: quick edits during burndown review
shard reorg: high-level toc yaml files