Revert accidental commit of test-harness code in r1.46 -> r1.47.
Revert accidental commit of test-harness code in r1.46 -> r1.47.

Ensembl/ensembl-webcode,Ensembl/ensembl-webcode,Ensembl/ensembl-draw,Ensembl/ensembl-webcode,Ensembl/ensembl-webcode,Ensembl/ensembl-webcode