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/preferences/UserLibraryPreferencePage.java
field.enableButton(IDX_REMOVE, canRemove(list));
		field.enableButton(IDX_EDIT, canEdit(list));
		field.enableButton(IDX_ADD, canAdd(list));
		field.enableButton(IDX_SAVE, field.getSize() > 0);	
	}
	
	protected void doCustomButtonPressed(TreeListDialogField field, int index) {
		if (index == IDX_NEW) {
			editUserLibraryElement(null);
		} else if (index == IDX_ADD) {
			doAdd(field.getSelectedElements());
		} else if (index == IDX_REMOVE) {
			doRemove(field.getSelectedElements());
		} else if (index == IDX_EDIT) {
			doEdit(field.getSelectedElements());
		} else if (index == IDX_SAVE) {
			doSave();
		} else if (index == IDX_LOAD) {
			doLoad();
		}
	}
	
	protected void doDoubleClicked(TreeListDialogField field) {
		List selected= field.getSelectedElements();
		if (canEdit(selected)) {
			doEdit(field.getSelectedElements());
		}
	}
	
	protected void doKeyPressed(TreeListDialogField field, KeyEvent event) {