fix(compiler): trim whitespace from templates (effects toast, bottomSheet, etc)

Author: ajoslin

src/core/services/compiler/compiler.js

@@ -102,7 +102,7 @@ function mdCompilerService($q, $http, $injector, $compile, $controller, $templat
     return $q.all(resolve).then(function(locals) {
 
       var template = transformTemplate(locals.$template);
-      var element = angular.element('<div>').html(template).contents();
+      var element = angular.element('<div>').html(template.trim()).contents();
       var linkFn = $compile(element);
 
       //Return a linking function that can be used later when the element is ready

src/core/services/compiler/compiler.spec.js

@@ -31,6 +31,14 @@ describe('$mdCompiler service', function() {
       expect(data.element.html()).toBe(tpl);
     });
 
+    it('element should use template with whitespace', function() {
+      var tpl = '  \nhello\n\t  ';
+      var data = compile({
+        template: tpl
+      });
+      expect(data.element.html()).toBe('hello');
+    });
+
     it('transformTemplate should work with template', function() {
       var data = compile({
         template: 'world',