Fix typo. ubmit --> submit

Change-Id: Ia4c355d6addecfc34838cfed7376b08beaf8ede4
diff --git a/polygerrit-ui/app/elements/change/gr-change-metadata/gr-change-metadata.js b/polygerrit-ui/app/elements/change/gr-change-metadata/gr-change-metadata.js
index 184215e..01ef473 100644
--- a/polygerrit-ui/app/elements/change/gr-change-metadata/gr-change-metadata.js
+++ b/polygerrit-ui/app/elements/change/gr-change-metadata/gr-change-metadata.js
@@ -168,7 +168,7 @@
         output += missingLabels.join(' and ');
         output += missingLabels.length > 1 ? ' labels' : ' label';
       } else {
-        output = 'Ready to ubmit';
+        output = 'Ready to submit';
       }
       return output;
     },
diff --git a/polygerrit-ui/app/elements/change/gr-change-metadata/gr-change-metadata_test.html b/polygerrit-ui/app/elements/change/gr-change-metadata/gr-change-metadata_test.html
index 281636c..73ef373 100644
--- a/polygerrit-ui/app/elements/change/gr-change-metadata/gr-change-metadata_test.html
+++ b/polygerrit-ui/app/elements/change/gr-change-metadata/gr-change-metadata_test.html
@@ -80,18 +80,18 @@
 
     test('computes submit status', function() {
       var labels = {};
-      assert.equal(element._computeSubmitStatus(labels), 'Ready to Submit');
-      labels = { test: {} };
-      assert.equal(element._computeSubmitStatus(labels), 'Needs test Label');
+      assert.equal(element._computeSubmitStatus(labels), 'Ready to submit');
+      labels = {test: {}};
+      assert.equal(element._computeSubmitStatus(labels), 'Needs test label');
       labels.test.approved = true;
-      assert.equal(element._computeSubmitStatus(labels), 'Ready to Submit');
+      assert.equal(element._computeSubmitStatus(labels), 'Ready to submit');
       labels.test.approved = false;
       labels.test.optional = true;
-      assert.equal(element._computeSubmitStatus(labels), 'Ready to Submit');
+      assert.equal(element._computeSubmitStatus(labels), 'Ready to submit');
       labels.test.optional = false;
       labels.test2 = {};
       assert.equal(element._computeSubmitStatus(labels),
-          'Needs test and test2 Labels');
+          'Needs test and test2 labels');
     });
 
     suite('remove reviewer votes', function() {