Re-indent test files.

js/.jshintrc

@@ -8,6 +8,7 @@
   "eqeqeq"   : false,
   "eqnull"   : true,
   "expr"     : true,
+  "indent"   : 2,
   "laxbreak" : true,
   "quotmark" : "single",
   "validthis": true

js/tests/unit/scrollspy.js

@@ -17,7 +17,7 @@ $(function () {
   })
 
   test('should switch active class on scroll', function () {
-        var sectionHTML = '<div id="masthead"></div>'
+    var sectionHTML = '<div id="masthead"></div>',
         $section = $(sectionHTML).append('#qunit-fixture'),
         topbarHTML = '<div class="topbar">' +
         '<div class="topbar-inner">' +

js/tests/unit/tooltip.js

@@ -358,8 +358,7 @@ $(function () {
   test('tooltip title test #1', function () {
     var tooltip = $('<a href="#" rel="tooltip" title="Simple tooltip" style="display: inline-block; position: absolute; top: 0; left: 0;"></a>')
       .appendTo('#qunit-fixture')
-          .tooltip({
-          })
+      .tooltip({})
       .tooltip('show')
     equal($('.tooltip').children('.tooltip-inner').text(), 'Simple tooltip', 'title from title attribute is set')
     tooltip.tooltip('hide')
@@ -398,7 +397,8 @@ $(function () {
         'position' : 'absolute',
         'top' : 0,
         'left' : 0,
-            'width' : 600})
+        'width' : 600
+      })
       .appendTo('body')
 
     var topTooltip = $('<div style="display: inline-block; position: absolute; left: 0; top: 0;" rel="tooltip" title="Top tooltip">Top Dynamic Tooltip</div>')