Code Generator for Eclipse Code

Removed the qualifier from the version number since the update site could not cope with it

Move IXMLSerializer to plug-in ch.sahits.codegen and into package ch.sahits.codegen.wizards

Implement sub interface to prevent class cast exceptions

Fix property name

Added qualifier to version

Include jetemplates in the build

Checked more tests

Added casts

Updated with completed tests

Set the verions dependencies for sahits plugin explicitly and otherwise none