swap cursor not-allow for default, and use a variable for all disabled elements

less/buttons.less

@@ -46,7 +46,7 @@
   &.disabled,
   &[disabled],
   fieldset[disabled] & {
-    cursor: not-allowed;
+    cursor: @cursor-disabled;
     pointer-events: none; // Future-proof disabling of clicks
     .opacity(.65);
     .box-shadow(none);

less/dropdowns.less

@@ -111,7 +111,7 @@
     background-color: transparent;
     background-image: none; // Remove CSS gradient
     .reset-filter();
-    cursor: not-allowed;
+    cursor: @cursor-disabled;
   }
 }
 

less/forms.less

@@ -141,7 +141,7 @@ output {
   &[disabled],
   &[readonly],
   fieldset[disabled] & {
-    cursor: not-allowed;
+    cursor: @cursor-disabled;
     background-color: @input-bg-disabled;
     opacity: 1; // iOS fix for unreadable disabled content
   }
@@ -275,7 +275,7 @@ input[type="checkbox"] {
   &[disabled],
   &.disabled,
   fieldset[disabled] & {
-    cursor: not-allowed;
+    cursor: @cursor-disabled;
   }
 }
 // These classes are used directly on <label>s
@@ -283,7 +283,7 @@ input[type="checkbox"] {
 .checkbox-inline {
   &.disabled,
   fieldset[disabled] & {
-    cursor: not-allowed;
+    cursor: @cursor-disabled;
   }
 }
 // These classes are used on elements with <label> descendants
@@ -292,7 +292,7 @@ input[type="checkbox"] {
   &.disabled,
   fieldset[disabled] & {
     label {
-      cursor: not-allowed;
+      cursor: @cursor-disabled;
     }
   }
 }

less/list-group.less

@@ -74,7 +74,7 @@ a.list-group-item {
   &.disabled:focus {
     background-color: @list-group-disabled-bg;
     color: @list-group-disabled-color;
-    cursor: not-allowed;
+    cursor: @cursor-disabled;
 
     // Force color to inherit for custom content
     .list-group-item-heading {

less/navs.less

@@ -36,7 +36,7 @@
         color: @nav-disabled-link-hover-color;
         text-decoration: none;
         background-color: transparent;
-        cursor: not-allowed;
+        cursor: @cursor-disabled;
       }
     }
   }

less/pager.less

@@ -48,7 +48,7 @@
     > span {
       color: @pager-disabled-color;
       background-color: @pager-bg;
-      cursor: not-allowed;
+      cursor: @cursor-disabled;
     }
   }
 }

less/pagination.less

@@ -69,7 +69,7 @@
       color: @pagination-disabled-color;
       background-color: @pagination-disabled-bg;
       border-color: @pagination-disabled-border;
-      cursor: not-allowed;
+      cursor: @cursor-disabled;
     }
   }
 }

less/variables.less

@@ -214,6 +214,9 @@
 //** Border color for textual input addons
 @input-group-addon-border-color: @input-border;
 
+//** Disabled cursor for form controls and buttons.
+@cursor-disabled:                default;
+
 
 //== Dropdowns
 //