Removed obsolete $ in source files

modules/watcher/watcher.db.inc

@@ -1,5 +1,4 @@
 <?php
-// $Id: watcher.db.inc,v 1.1.2.1.2.10 2009/07/10 15:58:06 solipsist Exp $
 /**
  * Watcher Module
  * by Jakob Persson of NodeOne <jakob@nodeone.se>

modules/watcher/watcher.info

@@ -1,4 +1,3 @@
-; $Id: watcher.info,v 1.2.4.2 2009/02/26 17:03:48 solipsist Exp $
 name = "Watcher"
 description = "Watcher enables your site's users to watch nodes for changes and new comments and be notified about them."
 package = Core - extended

modules/watcher/watcher.install

@@ -1,5 +1,4 @@
 <?php
-// $Id: watcher.install,v 1.1.2.1.2.11 2009/07/13 12:19:32 solipsist Exp $
 /**
  * @file
  * Watcher module installer.
@@ -87,7 +86,7 @@ function watcher_update_6002() {
       }
     }
   }
-  
+
   return $ret;
 }
 
@@ -245,6 +244,6 @@ function watcher_schema() {
     ),
     'primary key' => array('uid'),
   );
-  
+
   return $schema;
 }

modules/watcher/watcher.module

@@ -1,5 +1,4 @@
 <?php
-// $Id: watcher.module,v 1.2.2.6.2.31 2010/10/26 20:39:32 solipsist Exp $
 /**
  * @file
  * Watcher module.