Updated or added timestamp to obsolete and fixme messages.

Fixed ecf file exclusion for .svn and .git .
Cosmetic changed.

library/server/wsf_html/widget/wsf_widget_composite.e

@@ -184,7 +184,7 @@ feature -- Change
 		end
 
 	extend_text (t: READABLE_STRING_8)
-		obsolete "Use extend_html_text (..) 2013-Sept-06"
+		obsolete "Use extend_html_text (..) [2017-05-31]"
 		do
 			extend_html_text (t)
 		end

library/server/wsf_html/wsf_html.ecf

@@ -3,8 +3,8 @@
 	<target name="wsf_html">
 		<root all_classes="true"/>
 		<file_rule>
-			<exclude>/.git$</exclude>
-			<exclude>/.svn$</exclude>
+			<exclude>/\.git$</exclude>
+			<exclude>/\.svn$</exclude>
 			<exclude>/EIFGENs$</exclude>
 		</file_rule>
 		<option warning="true">