Update SelectRoot
Update SelectRoot

- Wwitch to date based versioning since releases don't have
  specific versions

jwest23/CKAN-meta,mgsdk/CKAN-meta,Dazpoet/CKAN-meta,RichardLake/CKAN-meta,Kerbas-ad-astra/CKAN-meta,DMagic1/CKAN-meta,ToxicFrog/CKAN-meta,pjf/CKAN-meta