Issue #1473066 by JohnAlbin, echoz: Move third-party assets out of core/misc folder.

.jshintignore

-core/misc/backbone
-core/misc/ckeditor
-core/misc/farbtastic
-core/misc/html5.js
-core/misc/jquery.ba-bbq.js
-core/misc/jquery.form.js
-core/misc/jquery.js
-core/misc/jquery.once.js
-core/misc/jquery.ui.touch-punch.js
-core/misc/modernizr
-core/misc/normalize
-core/misc/ui
-core/misc/underscore
-core/misc/domready
+core/assets/vendor
 core/modules/tour/js/jquery.joyride-2.0.3.js
 core/vendor
 sites/*/files