Revert "MB-8602: Remove unnecessarily exported functions"

This reverts commit a8af8a5640b4a78b682c8e3a22841bca44f6fcf4.

Change-Id: If421daca65efe39a98af3987a9b6fdf1795a0244
Reviewed-on: http://review.couchbase.org/29505
Reviewed-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>
Tested-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>
Revert "MB-8602: Cleanup function parameter"

This reverts commit c4414b6eda07a6605d6a678eb85d4143517c87da.

Change-Id: I4058aef2851199a2326b2a41f797677ef727776e
Reviewed-on: http://review.couchbase.org/29506
Reviewed-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>
Tested-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>
Revert "MB-8602: Cleanup function call"

This reverts commit edcce1afe2890d679a0f0a066f570abd1c19d1fa.

Change-Id: Iab66e9de42d3b98a7d335c0e8d139d51fdf73da6
Reviewed-on: http://review.couchbase.org/29507
Reviewed-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>
Tested-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>