[Checkins] [zopefoundation/Products.ExternalMethod] 65e78b: Pin Products.BTreeFolder2 as well.

[GitHub]

  Branch: refs/heads/2.13
  Home:   https://github.com/zopefoundation/Products.ExternalMethod
  Commit: 65e78bcd1200ccd97c3b53e4eab109c95ec6cc01
      https://github.com/zopefoundation/Products.ExternalMethod/commit/65e78bcd1200ccd97c3b53e4eab109c95ec6cc01
  Author: Tres Seaver <tseaver at palladion.com>
  Date:   2015-06-18 (Thu, 18 Jun 2015)

  Changed paths:
    M buildout.cfg

  Log Message:
  -----------
  Pin Products.BTreeFolder2 as well.