MB-8348:added internal setting for use of fadvise in db compactor

Change-Id: I550dfb0b6dd65471437daf40ff4307051f63d8cd
Reviewed-on: http://review.couchbase.org/26527
Reviewed-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>
Tested-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>
MB-100: removed : after internal settings descriptions

Change-Id: Ia5b984acf8f7d73885ea54ccddd9173d185571f6
Reviewed-on: http://review.couchbase.org/26530
Reviewed-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>
Tested-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>
Merge remote-tracking branch 'origin/2.0.2'

* origin/2.0.2:
  MB-100: removed : after internal settings descriptions
  MB-8348:added internal setting for use of fadvise in db compactor

trivial

Change-Id: I1b2566d9824e82496865ed2b1ea84a188a5f2366