v0.20.0

This release includes

• soda-0.20.0.jar : an executable JAR file with all the Soda classes and the necessary Scala runtime classes
• soda : a binary file, almost identical to soda-0.20.0.jar, that can be executed in a Bash environment

Both files were created with makeall.sh.

The Scala classes are distributed under the Apache License, Version 2.0