Require cumulusci version 2.0.0-beta20
Require cumulusci version 2.0.0-beta20

IMPORTANT: This release switches to using the sfdx CLI.  See the
simple-salesforce-dx-buildlpack for details on configuring

SalesforceFoundation/mrbelvedereci,SalesforceFoundation/mrbelvedereci,SalesforceFoundation/mrbelvedereci,SalesforceFoundation/mrbelvedereci