regex simplification

VERSION

@@ -1 +1 @@
-Version 2.3.0 (2012-12-05 16:48:37) rc1
+Version 2.3.0 (2012-12-06 16:55:43) rc1

applications/welcome/views/layout.html

@@ -29,7 +29,7 @@
         device-width: Occupy full width of the screen in its current orientation
         initial-scale = 1.0 retains dimensions instead of zooming out if page height > device height
         user-scalable = yes allows the user to zoom in -->
-  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
 
   <link rel="shortcut icon" href="{{=URL('static','images/favicon.ico')}}" type="image/x-icon">
   <link rel="apple-touch-icon" href="{{=URL('static','images/favicon.png')}}">

gluon/myregex.py

@@ -18,7 +18,7 @@ regex_tables = re.compile(
 # pattern to find exposed functions in controller
 
 regex_expose = re.compile(
-    '^def\s+(?P<name>(?:[a-zA-Z0-9]\w*)|(?:_[a-zA-Z0-9]\w*))\(\)\s*:',
+    '^def\s+(?P<name>_?[a-zA-Z0-9]\w*)\( *\)\s*:',
     flags=re.M)
 
 regex_include = re.compile(