Small UI fix in xos footer
diff --git a/xos/core/static/xos.css b/xos/core/static/xos.css
index 14702d9..7103896 100644
--- a/xos/core/static/xos.css
+++ b/xos/core/static/xos.css
@@ -192,6 +192,7 @@
 
 .footer{
   z-index: 1001;
+  position: fixed;
 }
 
 /* FIXME */
diff --git a/xos/core/xoslib/ngXosViews/ceilometerDashboard/bower.json b/xos/core/xoslib/ngXosViews/ceilometerDashboard/bower.json
index 326f286..22da52a 100644
--- a/xos/core/xoslib/ngXosViews/ceilometerDashboard/bower.json
+++ b/xos/core/xoslib/ngXosViews/ceilometerDashboard/bower.json
@@ -15,7 +15,6 @@
     "tests"
   ],
   "dependencies": {
-    "Split.js": "~1.0.4",
     "angular-chart.js": "~0.8.7"
   },
   "devDependencies": {