TEZ-4411: Update FileSaver dependency

tez-ui/src/main/resources/META-INF/LICENSE.txt

@@ -224,7 +224,7 @@ The Apache TEZ tez-ui bundles the following files under the MIT License:
  - jquery-ui v1.11.4 (http://jqueryui.com/) - Copyright 2014 jQuery Foundation and other contributors
  - jquery-mousewheel v3.1.13 (https://github.com/jquery/jquery-mousewheel) - Copyright 2006, 2014 jQuery Foundation and other contributors, https://jquery.org/
  - CodeMirror 5.11.0 (https://codemirror.net/) - Copyright (C) 2015 by Marijn Haverbeke <[email protected]> and others
- - file-saver.js v1.20150507.2 (https://github.com/Teleborder/FileSaver.js) - Authored by Eli Grey
+ - file-saver v1.3.4 (https://github.com/eligrey/FileSaver.js) - Authored by Eli Grey
  - moment v2.12.0 (http://momentjs.com/) - Copyright (c) 2011-2015 Tim Wood, Iskren Chernev, Moment.js contributors
  - moment-timezone v0.5.0 (http://momentjs.com/timezone/) - Copyright (c) 2014 Tim Wood
  - font-awesome css/less files v4.5.0 (http://fontawesome.io/) - Created by Dave Gandy

tez-ui/src/main/webapp/bower-shrinkwrap.json

@@ -2,9 +2,6 @@
   "https://github.com/FortAwesome/Font-Awesome.git": {
     "4.5.0": "593ad563a987977f14102be935d0abc2a172903e"
   },
-  "https://github.com/Teleborder/FileSaver.js.git": {
-    "1.20150507.2": "b7cf622909258086bc63ad764d08fcaed780ab42"
-  },
   "https://github.com/adamwdraper/Numeral-js.git": {
     "1.5.3": "f97f14bb8bab988f28f1d854525b4cfeff8ec9e1"
   },
@@ -26,6 +23,9 @@
   "https://github.com/dockyard/qunit-notifications.git": {
     "0.1.1": "7a13f6dba5a340e1cb9e0b64c1c711e4d7edaca1"
   },
+  "https://github.com/eligrey/FileSaver.js.git": {
+    "1.2.0": "a6d11998e279e94f2926b2a897231355dfab48ab"
+  },
   "https://github.com/ember-cli/ember-cli-shims.git": {
     "0.0.6": "dcab43b58d5698690050bb9a46ead5c8663c7da1"
   },
@@ -69,4 +69,4 @@
   "https://github.com/twbs/bootstrap.git": {
     "3.3.6": "81df608a40bf0629a1dc08e584849bb1e43e0b7a"
   }
-}
+}

tez-ui/src/main/webapp/bower.json

@@ -22,7 +22,7 @@
     "snippet-ss": "1.11.0",
     "jquery-mousewheel": "3.1.13",
     "codemirror": "5.11.0",
-    "file-saver.js": "1.20150507.2",
-    "zip-js": "1.0.0"
+    "zip-js": "1.0.0",
+    "file-saver": "v1.2.0"
   }
 }

tez-ui/src/main/webapp/ember-cli-build.js

@@ -64,7 +64,7 @@ module.exports = function(defaults) {
 
   app.import('bower_components/more-js/dist/more.js');
 
-  app.import('bower_components/file-saver.js/FileSaver.js');
+  app.import('bower_components/file-saver/FileSaver.js');
   app.import('bower_components/zip-js/WebContent/zip.js');
 
   app.import('bower_components/codemirror/lib/codemirror.js');