Quote the description in VCC $Module (to quiet vmodtool).

README.rst

@@ -320,8 +320,8 @@ or the longest match, and so on::
 
 .. _obj_set:
 
-new xset = set(BOOL case_sensitive=1)
--------------------------------------
+new xset = selector.set(BOOL case_sensitive=1)
+----------------------------------------------
 
 Create a set object. When ``case_sensitive`` is ``false``, matches
 using the ``.match()`` and ``.hasprefix()`` methods are

src/vmod_selector.vcc

@@ -7,7 +7,7 @@
 # See LICENSE
 #
 
-$Module selector 3 Varnish Module for matching strings associated with backends, regexen and other data
+$Module selector 3 "Varnish Module for matching strings associated with backends, regexen and other data"
 
 $ABI vrt