MB-11138: new place for documents errors

Change-Id: I9a81d659be54509341f6f96f4d006fd14e9b7f08
Reviewed-on: http://review.couchbase.org/37432
Reviewed-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>
Tested-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>
MB-11170: addresses cannot be separated with semicolon

Change-Id: I2c748d47a1bb2bca3ccf082270e86f26beba21d4
Reviewed-on: http://review.couchbase.org/37436
Reviewed-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>
Tested-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>