added: 'subject' winix function is using WINIX_FILE_CHANGED message now (when changing a file's subject)

added: 'postredirect' global parameter (it can be a param or post value)
       you can use this parameter in a html POST form
       after processing the POST request winix will make a redirect to the value



git-svn-id: svn://ttmath.org/publicrep/winix/trunk@881 e52654a7-88a9-db11-a3e9-0013d4bc506e

html/fun_rmuser.html

@@ -19,6 +19,10 @@
 			<p>{rmuser_removecurrent}</p>
 			<input type="hidden" value="[user_id]">
 		[end]
+
+		[if winix_function_param_is "postredirect"]
+			<input type="hidden" name="postredirect" value="[winix_function_param_value "postredirect"]">
+		[end]
 		
 		<input type="submit" value="{rmuser_submit}">
 	</fieldset>