[gxml] Revert "Attr.vala: update documentation, specifically references to spec"

[Richard Hans Schwarting <rschwart src gnome org>]

commit ea6ea7279f4db553b23a08fbeb487bc8a0fc8c92
Author: Richard Schwarting <aquarichy gmail com>
Date:   Thu Aug 22 10:59:07 2013 -0400

    Revert "Attr.vala: update documentation, specifically references to spec"
    
    This reverts commit 2afe4d71e287eb257ba4096e98964186f766c8af.

 gxml/Attr.vala |   17 +++--------------
 1 files changed, 3 insertions(+), 14 deletions(-)
---
diff --git a/gxml/Attr.vala b/gxml/Attr.vala
index 1eff420..cc0669f 100644
--- a/gxml/Attr.vala
+++ b/gxml/Attr.vala
@@ -44,10 +44,8 @@ namespace GXml {
         *
         * These represent name=value attributes associated with XML
         * { link GXml.Element}s. Values are often represented as strings but can
-        * also be more complex subtrees for some nodes.
-        *
-        * Version: DOM Level 1 Core
-        * URL: [[http://www.w3.org/TR/REC-DOM-Level-1/level-one-core.html#ID-637646024]]
+        * also be more complex subtrees for some nodes.  For more, see:
+        * [[http://www.w3.org/TR/DOM-Level-1/level-one-core.html#ID-637646024]]
         */
        public class Attr : DomNode {
                /**
@@ -172,9 +170,6 @@ namespace GXml {
 
                /**
                 * The name of the attribute's name=value pair.
-                *
-                * Version: DOM Level 1 Core
-                * URL: [[http://www.w3.org/TR/REC-DOM-Level-1/level-one-core.html#ID-1112119403]]
                 */
                public string name {
                        get {
@@ -190,11 +185,8 @@ namespace GXml {
                 * underlying document. If the attribute is changed,
                 * it is set to false.
                 *
-                * @todo: this requires support from the DTD, and
+                * #todo: this requires support from the DTD, and
                 * probably libxml2's xmlAttribute
-                *
-                * Version: DOM Level 1 Core
-                * URL: [[http://www.w3.org/TR/REC-DOM-Level-1/level-one-core.html#ID-862529273]]
                 */
                public bool specified {
                        // STUB
@@ -207,9 +199,6 @@ namespace GXml {
                 * It is a stringified version of the value, which can
                 * also be accessed as a tree node structure of
                 * child_nodes.
-                *
-                * Version: DOM Level 1 Core
-                * URL: [[http://www.w3.org/TR/REC-DOM-Level-1/level-one-core.html#ID-221662474]]
                 */
                public string value {
                        get {