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  this work for additional information regarding copyright ownership.
  The ASF licenses this file to You under the Apache License, Version 2.0
  (the "License"); you may not use this file except in compliance with
  the License.  You may obtain a copy of the License at

      http://www.apache.org/licenses/LICENSE-2.0

  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
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General preparations before any publishing:
1 - Generate a standard Tomcat release.
    This will generate a mvn.properties.release file as part of the tag. It
    should include the property settings required to complete the release.
2 - Should any of the properties need to be overridden, create a
    mvn.properties and override as necessary.

To publish a snapshot do the following:
1 - ant -f mvn-pub.xml deploy-snapshot
    This populates
    https://repository.apache.org/content/repositories/snapshots/org/apache/tomcat/

To release do the following:
1 - ant -f mvn-pub.xml deploy-release
    that step creates a staging area in
    https://repository.apache.org/index.html#stagingRepositories
2 - check the upload and then close the repository
3 - include the repository in the VOTE thread
4 - in https://repository.apache.org/index.html#stagingRepositories release it
