Bug 62086 [User library] Jars in User Libraries Can't be ordered
Inorder to get a patch to Easymock to work the patch jar must be first in the classpath. There does not appear to be a way to do this with the User Libraries. I'm using the I20040506 build.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/wizards/buildpaths/LibrariesWorkbookPage.java
for (int i= 0; i < selElements.size(); i++) {
			Object elem= selElements.get(i);
			if (elem instanceof CPListElementAttribute) {
				CPListElementAttribute attrib= (CPListElementAttribute) elem;
				if (attrib.isInNonModifiableContainer()) {
					return false;
				}
				if (attrib.getKey().equals(CPListElement.ACCESSRULES)) {
					return ((IAccessRule[]) attrib.getValue()).length > 0;
				}
				if (attrib.getValue() == null) {
					return false;
				}
			} else if (elem instanceof CPListElement) {
				CPListElement curr= (CPListElement) elem;
				if (curr.getParentContainer() != null) {
					return false;
				}
			} else { 
				return false;
			}
		}
		return true;
	}	
	/**
	 * Method editEntry.
	 */
	private void editEntry() {
		List selElements= fLibrariesList.getSelectedElements();
		if (selElements.size() != 1) {