Exclude from Mac build.
Exclude from Mac build.

The code doesn't build on Mac.
Temporarily exclude this project from Mac builld.

Change-Id: Ibfd8a3ca804f463425247f27c709cf46be6ffdd8

geekboxzone/mmallow_external_parameter-framework,geekboxzone/mmallow_external_parameter-framework,geekboxzone/mmallow_external_parameter-framework