Merge branch '3.0.0-wip' of https://github.com/cvrebert/bootstrap into cvrebert-3.0.0-wip

Conflicts:
	docs/assets/css/bootstrap.css
	less/mixins.less

docs/assets/css/bootstrap.css

@@ -1127,7 +1127,10 @@ select[disabled],
 textarea[disabled],
 input[readonly],
 select[readonly],
-textarea[readonly] {
+textarea[readonly],
+fieldset[disabled] input,
+fieldset[disabled] select,
+fieldset[disabled] textarea {
   cursor: not-allowed;
   background-color: #eeeeee;
 }
@@ -1135,7 +1138,9 @@ textarea[readonly] {
 input[type="radio"][disabled],
 input[type="checkbox"][disabled],
 input[type="radio"][readonly],
-input[type="checkbox"][readonly] {
+input[type="checkbox"][readonly],
+fieldset[disabled] input[type="radio"],
+fieldset[disabled] input[type="checkbox"] {
   background-color: transparent;
 }
 
@@ -2583,7 +2588,8 @@ button.close {
 }
 
 .btn.disabled,
-.btn[disabled] {
+.btn[disabled],
+fieldset[disabled] .btn {
   cursor: default;
   opacity: 0.65;
   filter: alpha(opacity=65);
@@ -2753,7 +2759,8 @@ input[type="button"].btn-block {
 
 .btn-link,
 .btn-link:active,
-.btn-link[disabled] {
+.btn-link[disabled],
+fieldset[disabled] .btn-link {
   background-color: transparent;
   background-image: none;
   -webkit-box-shadow: none;
@@ -2773,7 +2780,8 @@ input[type="button"].btn-block {
   background-color: transparent;
 }
 
-.btn-link[disabled]:hover {
+.btn-link[disabled]:hover,
+fieldset[disabled] .btn-link:hover {
   color: #333333;
   text-decoration: none;
 }