MB-11106: handle paths with spaces
MB-11106: handle paths with spaces

Change-Id: I0ea8b0e8bdaf382be4990e5903b10f4520e96ead
Reviewed-on: http://review.couchbase.org/37629
Tested-by: Chris Hillery <cfae542fe86c678840b344434ba21c8613a98bd2@couchbase.com>
Reviewed-by: Trond Norbye <60edd2ef23891a753f231b0c6f161dc634079a93@gmail.com>

couchbase/couchbase-cli,couchbase/couchbase-cli