Move Module Descriptors to its own File.

Move the module declarations to its own file. This allows to specify an XSD to help users writing descriptors.

The new format is easier to use and also provides more features to generate JBoss Modules.

Here is the outline of the new XML:

<modules xmlns="http://smartics.de/ns/jboss-modules-descriptor/1">
<module
name=""
slot="">
<directives>
<skip></skip>
<inherit-slot></inherit-slot>
</directives>

<match>
<includes>
<include>
<groupId></groupId>
<artifactId></artifactId>
</include>
...
<include>
<groupId></groupId>
<artifactId></artifactId>
</include>
</includes>
<excludes>
<exclude>
<groupId></groupId>
<artifactId></artifactId>
</exclude>
...
<exclude>
<groupId></groupId>
<artifactId></artifactId>
</exclude>
</excludes>
</match>

<apply-to-dependencies>
<dependencies>
<match>
<includes>
<include></include>
...
<include></include>
</includes>

<excludes>
<exclude></exclude>
...
<exclude></exclude>
</excludes>
</match>
<apply>
<slot></slot>
<export></export>
<services></services>
<optional></optional>
<imports>
<include path="" />
<include-set>
<path name="" />
...
</include-set>
<exclude-set>
<path name="org/jboss/example/tests2" />
...
</exclude-set>
</imports>
<exports>
<exclude path="" />
<include-set>
<path name="" />
...
</include-set>
<exclude-set>
<path name="org/jboss/example/tests" />
...
</exclude-set>
</exports>
</apply>
</dependencies>
...
</apply-to-dependencies>

<!-- ????
<apply-to-resources>
<match>
<includes>
<include></include>
...
<include></include>
</includes>

<excludes>
<exclude></exclude>
...
<exclude></exclude>
</excludes>
</match>
<filter>
??? not used by any module in JBoss AS 7.1.1.
</filter>
</apply-to-resources>
-->

<apply-to-module>
<exports>
<exclude path="*/impl/" />
</exports>

<main-class name="org.jboss.msc.Version" />

<properties>
<property
name="my.property"
value="foo" />
...
<property
name="my.property2"
value="foo2" />
</properties>

<!-- ????
<resources>
<resource-root path="jboss-msc-1.0.1.GA.jar"/>
...
</resources>
-->

<dependencies>
<module name="javax.api" />
...
<module
name="org.jboss.ws.jaxws-client"
services="export"
export="true">
<imports>
<include path="META-INF/cxf" />
<include path="META-INF" />
</imports>
<exports>
<include path="META-INF/cxf" />
<include path="META-INF" />
</exports>
</module>

...

<system export="true">
<paths>
<path name="org/jboss/modules" />
<path name="org/jboss/modules/log" />
<path name="org/jboss/modules/filter" />
<path name="org/jboss/modules/ref" />
<path name="org/jboss/modules/management" />
</paths>
</system>
...
</dependencies>
</apply-to-module>
</module>
...
</modules>