[css2] s/border-top-width/border-width for 'border-top'

--HG--
extra : convert_revision : svn%3A73dc7c4b-06e6-40f3-b4f7-9ed1dbc14bfc/trunk%401787

Author: ianbjacobs

css2/properties/properties.db

@@ -22,7 +22,7 @@
 
 
 /* border-top border-right border-bottom border-left;;
-   [ <'border-top-width'> || <'border-style'> || <color> ] | inherit;;
+   [ <'border-width'> || <'border-style'> || <color> ] | inherit;;
    see individual properties;;
    *;; no;; N/A ;; visual  
 */