build: centralizing version information in master
DOCS-2523 highlight behavior of
primer: adding primer section
DOCS-2006: mention write concern for chunk deletion

Signed-off-by: kay <kay.kim@10gen.com>
DOCS-2006: fix wording based on Sam's feedback.

Signed-off-by: kay <kay.kim@10gen.com>
DOCS-2006: clarify write concern for chunk migration

Signed-off-by: kay <kay.kim@10gen.com>
DOCS-2006: fix syntax; clarify admin db

Signed-off-by: kay <kay.kim@10gen.com>
DOCS-2006: write concern and namespace fixes

Signed-off-by: kay <kay.kim@10gen.com>
DOCS-2006: clarifications from Kay

Signed-off-by: kay <kay.kim@10gen.com>
DOCS-2006: wording fixes and admonition removal

Signed-off-by: kay <kay.kim@10gen.com>
DOCS-2006: further clarifications and cleanups.

Signed-off-by: kay <kay.kim@10gen.com>
DOCS-2006: fix write concern and wording stuff

Signed-off-by: kay <kay.kim@10gen.com>
DOCS-2006: minor fixes

Signed-off-by: kay <kay.kim@10gen.com>
DOCS-2006: remove references to write concern

Signed-off-by: kay <kay.kim@10gen.com>
DOCS-2006 cleanupOrphaned and chunk migration edits
minor: primer related gitignore update
fix: toc spec inclusion problem
DOCS-2079 and DOCS-2211: correct secondary throttle explanation

Signed-off-by: kay <kay.kim@10gen.com>
DOCS-2079: minor clarifications

Signed-off-by: kay <kay.kim@10gen.com>
DOCS-2079: fixed write concern on secondary throttle from 'majority' to '2'

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