- prepare release 3.0

CONTRIBUTING.md

@@ -1,23 +1,8 @@
-<!--
-Generated from:
-https://github.com/zopefoundation/meta/tree/master/config/pure-python
---> 
-# Contributing to zopefoundation projects
+# Contributing to dataflake projects
 
-The projects under the zopefoundation GitHub organization are open source and
+The projects under the dataflake GitHub organization are open source and
 welcome contributions in different forms:
 
 * bug reports
 * code improvements and bug fixes
 * documentation improvements
-* pull request reviews
-
-For any changes in the repository besides trivial typo fixes you are required
-to sign the contributor agreement. See
-https://www.zope.dev/developer/becoming-a-committer.html for details.
-
-Please visit our [Developer
-Guidelines](https://www.zope.dev/developer/guidelines.html) if you'd like to
-contribute code changes and our [guidelines for reporting
-bugs](https://www.zope.dev/developer/reporting-bugs.html) if you want to file a
-bug report.