path isn't always normalized

When running the ounce tool against maven 2.0.8, i noticed that paths for some submodules have the wrong file.separator. These are occuring when the pom is more than one level down like the maven-script and maven-reporting

<?xml version="1.0" encoding="UTF-8"?>
<Application name="maven">
<Project language_type="2" path="maven-artifact\maven-artifact.ppf"/>
<Project language_type="2" path="maven-artifact-manager\maven-artifact-manager.ppf"/>
<Project language_type="2" path="maven-artifact-test\maven-artifact-test.ppf"/>
<Project language_type="2" path="maven-core\maven-core.ppf"/>
<Project language_type="2" path="maven-error-diagnostics\maven-error-diagnostics.ppf"/>
<Project language_type="2" path="maven-model\maven-model.ppf"/>
<Project language_type="2" path="maven-monitor\maven-monitor.ppf"/>
<Project language_type="2" path="maven-plugin-api\maven-plugin-api.ppf"/>
<Project language_type="2" path="maven-plugin-descriptor\maven-plugin-descriptor.ppf"/>
<Project language_type="2" path="maven-plugin-parameter-documenter\maven-plugin-parameter-documenter.ppf"/>
<Project language_type="2" path="maven-plugin-registry\maven-plugin-registry.ppf"/>
<Project language_type="2" path="maven-profile\maven-profile.ppf"/>
<Project language_type="2" path="maven-project\maven-project.ppf"/>
<Project language_type="2" path="maven-reporting/maven-reporting-api\maven-reporting-api.ppf"/>
<Project language_type="2" path="maven-repository-metadata\maven-repository-metadata.ppf"/>
<Project language_type="2" path="maven-script/maven-script-ant\maven-script-ant.ppf"/>
<Project language_type="2" path="maven-script/maven-script-beanshell\maven-script-beanshell.ppf"/>
<Project language_type="2" path="maven-settings\maven-settings.ppf"/>
</Application>