Remove bootlint.

The methodology has transitioned to a bookmarklet, found here: http://github.com/twbs/bootlint#in-the-browser.

themes/bootstrap3/theme.config.php

@@ -14,7 +14,6 @@ return array(
         'vendor/jquery.min.js',
         'vendor/bootstrap.min.js',
         'vendor/bootstrap-accessibility.min.js',
-        //'vendor/bootlint.min.js',
         'autocomplete.js',
         'vendor/validator.min.js',
         'vendor/rc4.js',