twitter/bootstrap => twbs/bootstrap in links etc.

less/mixins.less

@@ -300,10 +300,10 @@
 .skew(@x, @y) {
   -webkit-transform: skew(@x, @y);
      -moz-transform: skew(@x, @y);
-      -ms-transform: skewX(@x) skewY(@y); // See https://github.com/twitter/bootstrap/issues/4885
+      -ms-transform: skewX(@x) skewY(@y); // See https://github.com/twbs/bootstrap/issues/4885
        -o-transform: skew(@x, @y);
           transform: skew(@x, @y);
-  -webkit-backface-visibility: hidden; // See https://github.com/twitter/bootstrap/issues/5319
+  -webkit-backface-visibility: hidden; // See https://github.com/twbs/bootstrap/issues/5319
 }
 .translate3d(@x, @y, @z) {
   -webkit-transform: translate3d(@x, @y, @z);

less/tests/css-tests.html

@@ -1365,8 +1365,8 @@
         <p>Icons from <a href="http://glyphicons.com">Glyphicons Free</a>, licensed under <a href="http://creativecommons.org/licenses/by/3.0/">CC BY 3.0</a>.</p>
         <ul class="footer-links">
           <li><a href="http://blog.getbootstrap.com">Read the blog</a></li>
-          <li><a href="https://github.com/twitter/bootstrap/issues?state=open">Submit issues</a></li>
-          <li><a href="https://github.com/twitter/bootstrap/wiki">Roadmap and changelog</a></li>
+          <li><a href="https://github.com/twbs/bootstrap/issues?state=open">Submit issues</a></li>
+          <li><a href="https://github.com/twbs/bootstrap/wiki">Roadmap and changelog</a></li>
         </ul>
       </div>
     </footer>

less/type.less

@@ -178,7 +178,7 @@ hr {
 
 // Abbreviations and acronyms
 abbr[title],
-// Added data-* attribute to help out our tooltip plugin, per https://github.com/twitter/bootstrap/issues/5257
+// Added data-* attribute to help out our tooltip plugin, per https://github.com/twbs/bootstrap/issues/5257
 abbr[data-original-title] {
   cursor: help;
   border-bottom: 1px dotted @grayLight;