[REF] odoo-shippable: Install subversion
It is required because a few pypi packages are using svn yet :( then this supports 'pip install svn+URL'
Example of PR where is required svn: https://github.com/OCA/connector-cmis/pull/16
It is required because a few pypi packages are using svn yet :( then this supports 'pip install svn+URL'
Example of PR where is required svn: https://github.com/OCA/connector-cmis/pull/16