Extract shared filters and aliasing code

appengine/swarming/elements/res/imp/common/swarming-app.html

Index: appengine/swarming/elements/res/imp/common/swarming-app.html
diff --git a/appengine/swarming/elements/res/imp/common/swarming-app.html b/appengine/swarming/elements/res/imp/common/swarming-app.html
index 6a2fe165a0aaa6196d7abba954bcd76cb61928af..9bb66b18824d74790a4432652f0bad4eb2582fcf 100644
--- a/appengine/swarming/elements/res/imp/common/swarming-app.html
+++ b/appengine/swarming/elements/res/imp/common/swarming-app.html
@@ -18,17 +18,6 @@
   <style include="shared-style"> contains styles to be shared among all
       apps, such as colors.
 
-  It contains the definition of the following Behaviors:
-
-    SwarmingBehaviors.SwarmingBehavior
-
-  To use it, include
-      behaviors: [SwarmingBehaviors.SwarmingBehavior]
-  in the creation of any Polymer element.
-
-  SwarmingBehaviors.SwarmingBehavior contains shared functions to ease
-  templating, such as _or() and _not().
-
   Properties:
     auth_headers: Object, Use this in iron-ajax to set oauth2 headers.
     busy: Boolean, If the busy spinner should be active.
@@ -45,7 +34,7 @@
 <link rel="import" href="/res/imp/bower_components/iron-flex-layout/iron-flex-layout-classes.html">
 <link rel="import" href="/res/imp/bower_components/paper-spinner/paper-spinner-lite.html">
 
-<link rel="import" href="/res/imp/common/auth-signin.html">
+<link rel="import" href="auth-signin.html">
 
 <dom-module id="swarming-app">
   <template>
@@ -148,25 +137,3 @@
       }
   </style>
 </dom-module>
-
-<script>
-  window.SwarmingBehaviors = window.SwarmingBehaviors || {};
-  (function(){
-    // This behavior wraps up all the shared swarming functionality.
-    SwarmingBehaviors.SwarmingBehavior = {
-
-      _not: function(a) {
-        return !a;
-      },
-
-      _or: function() {
-        var result = false;
-        // can't use .foreach, as arguments isn't really an Array.
-        for (var i = 0; i < arguments.length; i++) {
-          result = result || arguments[i];
-        }
-        return result;
-      },
-    };
-  })();
-</script>