Change all-your-base canonical data to use an expected key.
Change all-your-base canonical data to use an expected key.

This conforms with the majority of the canonical data files I have seen.

exercism/x-common,Vankog/problem-specifications,rpottsoh/x-common,jmluy/x-common,Vankog/problem-specifications,petertseng/x-common,exercism/x-common,ErikSchierboom/x-common,ErikSchierboom/x-common,rpottsoh/x-common,petertseng/x-common,kgengler/x-common,kgengler/x-common,jmluy/x-common,jmluy/x-common