Merge pull request #7 from icaughley/master

Added the ability to camelCase field names in JPA beans.
Make column name modifiable
Make it possible to use EE7 by setting jpa.version
Generate package-info.java for jpa entities as appropriate
Generate package-info.java for service modules
Remove cxf_annotations configuraiton for web services as no longer makes sense to use a non-standard set of annotations
Add EOL at EOF
Fix inconsistent/invalid binding/use combination
Start down the path of generating the jax_ws catalog
Tentative steps towards generating the wsdl directly
Fix jpa accessor