--- a/Utilities/__init__.py	Sun Dec 19 19:53:48 2010 +0100
+++ b/Utilities/__init__.py	Wed Dec 22 17:32:24 2010 +0100
@@ -712,7 +712,7 @@
     @param s option string (string or string)
     @return list of options (list of strings)
     """
-    rx = QRegExp(r"""\s([^\s]+|"[^"]+"|'[^']+')""")
+    rx = QRegExp(r"""\s([\w=/-]*"[^"]+"|[\w=/-]*'[^']+'|[^\s]+)""")
     s = re.sub(r"%[A-Z%]", _percentReplacementFunc, s)
     return parseString(s, rx)