$now variable is updated when applying delta, reset to Now()
$now variable is updated when applying delta, reset to Now()

Ensembl/ensembl-git-tools,ens-ap5/ensembl-git-tools,Ensembl/ensembl-git-tools,AParton/Ensembl,ens-ap5/ensembl-git-tools,AParton/Ensembl