Change in location of plan.xml files for configs.

[David Jencks]

I should have mentioned this on the dev list before making the change  
but along with a lot of changes to how plans are processed by the car- 
maven-plugin I moved the location of the source plan to

src/main/plan/plan.xml
from

src/plan/plan.xml

If you want more or less the same behavior of using the maven  
dependencies for the geronimo dependencies you should include

                    <useMavenDependencies>
                        <value>true</value>
                        <includeVersion>true</includeVersion>
                    </useMavenDependencies>

in your car-maven-plugin configuration.  Othewise you can list the  
dependencies with exactly the importType and version you want in the  
car-maven-plugin configuration.  There are some it tests in the car- 
maven-plugin with some simple examples.  They also show a bit about  
how to generate reasonable geronimo-plugin.xmls.

Most of the configs are not yet converted to really use the new c-m-p  
features so I've left the old plans in the old location until its  
clear nothing is broken.

thanks
david jencks