[ARCHETYPE-508] Ability to use any context property for module name

**[Dejan Ognjenović](https://issues.apache.org/jira/secure/ViewProfile.jspa?name=dejano)** opened **[ARCHETYPE-508](https://issues.apache.org/jira/browse/ARCHETYPE-508?redirect=false)** and commented

When generating a new project one cannot use custom variables to generate module names. For example:

```

src/main/java

```

The above code does not replace file name "__module1__-ejb" but leaves it intact. This was supposedly patched already by Brad Szabo as seen here:
https://issues.apache.org/jira/browse/ARCHETYPE-191

---

**Affects:** 2.4

Start by reproducing the XML example from the issue and compare the behavior with the earlier ARCHETYPE-191 report. Trace how the custom module1 context property is applied to the module name and directory. Done means the generated module filename replaces __module1__ with the supplied property value.

Written by the indexing model from the issue text.