feat(dropdown): Fix indentation issues and correct breaks.

Author: bleggett

Diff for: src/dropdown/dropdown.js

@@ -135,21 +135,21 @@ angular.module('ui.bootstrap.dropdown', ['ui.bootstrap.position'])
           self.selectedOption = 0;
         } else {
           self.selectedOption = (self.selectedOption === elems.length -1 ?
-                                 self.selectedOption :
-                                 self.selectedOption+1);
+            self.selectedOption :
+            self.selectedOption + 1);
         }
+        break;
       }
-      break;
       case (38): {
         if ( !angular.isNumber(self.selectedOption)) {
           return;
         } else {
           self.selectedOption = (self.selectedOption === 0 ?
-                                 0 :
-                                 self.selectedOption-1);
+            0 :
+            self.selectedOption - 1);
         }
+        break;
       }
-      break;
     }
     elems[self.selectedOption].focus();
   };

Diff for: src/dropdown/test/dropdown.spec.js

@@ -213,7 +213,7 @@ describe('dropdownToggle', function() {
       });
 
       return $compile('<li dropdown><a href dropdown-toggle></a>' +
-                      '<ul><li><a href="#something">Hello</a></li></ul></li>')($rootScope);
+        '<ul><li><a href="#something">Hello</a></li></ul></li>')($rootScope);
     }
 
     beforeEach(function() {
@@ -350,8 +350,8 @@ describe('dropdownToggle', function() {
   describe('`auto-close` option', function() {
     function dropdown(autoClose) {
       return $compile('<li dropdown ' +
-                      (autoClose === void 0 ? '' : 'auto-close="'+autoClose+'"') +
-                      '><a href dropdown-toggle></a><ul><li><a href>Hello</a></li></ul></li>')($rootScope);
+        (autoClose === void 0 ? '' : 'auto-close="'+autoClose+'"') +
+        '><a href dropdown-toggle></a><ul><li><a href>Hello</a></li></ul></li>')($rootScope);
     }
 
     it('should close on document click if no auto-close is specified', function() {