drools-eclipse/org.guvnor.tools/src/org/guvnor/tools/utils/webdav/WebDavClient.java
public IResponse getResourceVersions(String resource) throws Exception {
        String apiVer = changeToAPICall(resource) + "?version=all"; //$NON-NLS-1$
        return getResourceInputStream(apiVer);
    }
public IResponse getResourceVersions(String resource) throws Exception {
        String apiVer = changeToAPICall(resource) + "?version=all"; //$NON-NLS-1$
        return getResourceInputStream(apiVer);
    }
/*
(non-Javadoc)
@see org.guvnor.tools.utils.webdav.IWebDavClient#getResourceVersions(java.lang.String)