Specify available polyglot types in Polyglot-project wiki

[mduchev]

Description

Currently, when we create a new polyglot package, according to the documentation all mvn commands end with -Dtype=polyglot. Running the commands with this type will end up with a newly created project. Alas, this project will be missing some important configuration parameters from its pom.xml file - artifactId, groupId, plugin information.
In order to fix the pom.xml file, we need to pass the correct type parameter - either vro, or abx. Only then we'll have a valid pom, with all its plugin configurations, including the one responsible for the polyglotpkg command.

Related issues and PRs

Possible fix for #108

[vmwclabot]

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• Commit 3f2e291 must be signed by mihail.duchev@gmail.com