[mkgmap-dev] Commit: r1715: Re-enable the protobuf format input. Builds without protobuf support

Version 1715 was commited by steve on 2010-10-17 22:38:44 +0100 (Sun, 17 Oct 2010) Re-enable the protobuf format input. Builds without protobuf support if the jars are not available at build time.