Fixed broken link in wiki.
Fixed broken link in wiki.

Change-Id: I5b5cdc008629fff73d9d01a0cbd0a72cbc158e46

bmwcarit/barefoot,jongiddy/barefoot,bmwcarit/barefoot,bmwcarit/barefoot,jongiddy/barefoot,jongiddy/barefoot,bmwcarit/barefoot,bmwcarit/barefoot,jongiddy/barefoot,jongiddy/barefoot