Arrays to listrefs.  start_exon to start_Exon and end_exon to end_Exon Added extra tests. Moved to new Test module
Arrays to listrefs.  start_exon to start_Exon and end_exon to end_Exon
Added extra tests. Moved to new Test module

Ensembl/ensembl-pipeline,Ensembl/ensembl-pipeline,Ensembl/ensembl-pipeline