remove .border-radius mixin and replace with standard border-radius property, since -webkit-* and -moz-* are only needed for older versions

docs/assets/css/bootstrap-responsive.css

@@ -600,15 +600,11 @@
     padding: 9px 15px;
     font-weight: bold;
     color: #777777;
-    -webkit-border-radius: 3px;
-       -moz-border-radius: 3px;
     border-radius: 3px;
   }
   .nav-collapse .btn {
     padding: 4px 10px 4px;
     font-weight: normal;
-    -webkit-border-radius: 4px;
-       -moz-border-radius: 4px;
     border-radius: 4px;
   }
   .nav-collapse .dropdown-menu li + li a {
@@ -637,8 +633,6 @@
     margin: 0 15px;
     background-color: transparent;
     border: none;
-    -webkit-border-radius: 0;
-       -moz-border-radius: 0;
     border-radius: 0;
     -webkit-box-shadow: none;
        -moz-box-shadow: none;

docs/assets/css/bootstrap.css

@@ -145,8 +145,6 @@ a:hover {
 }
 
 .img-rounded {
-  -webkit-border-radius: 6px;
-     -moz-border-radius: 6px;
   border-radius: 6px;
 }
 
@@ -161,8 +159,6 @@ a:hover {
 }
 
 .img-circle {
-  -webkit-border-radius: 500px;
-     -moz-border-radius: 500px;
   border-radius: 500px;
 }
 
@@ -620,8 +616,6 @@ pre {
   font-family: Monaco, Menlo, Consolas, "Courier New", monospace;
   font-size: 12px;
   color: #333333;
-  -webkit-border-radius: 3px;
-     -moz-border-radius: 3px;
   border-radius: 3px;
 }
 
@@ -645,8 +639,6 @@ pre {
   background-color: #f5f5f5;
   border: 1px solid #ccc;
   border: 1px solid rgba(0, 0, 0, 0.15);
-  -webkit-border-radius: 4px;
-     -moz-border-radius: 4px;
   border-radius: 4px;
 }
 
@@ -740,8 +732,6 @@ input[type="color"],
   line-height: 20px;
   color: #555555;
   vertical-align: middle;
-  -webkit-border-radius: 4px;
-     -moz-border-radius: 4px;
   border-radius: 4px;
 }
 
@@ -943,8 +933,6 @@ input[type="color"].input-large,
   padding-right: 14px;
   padding-left: 14px;
   font-size: 17.5px;
-  -webkit-border-radius: 5px;
-     -moz-border-radius: 5px;
   border-radius: 5px;
 }
 
@@ -967,8 +955,6 @@ input[type="color"].input-small,
 .uneditable-input.input-small {
   padding: 2px 10px;
   font-size: 11.9px;
-  -webkit-border-radius: 3px;
-     -moz-border-radius: 3px;
   border-radius: 3px;
 }
 
@@ -991,8 +977,6 @@ input[type="color"].input-mini,
 .uneditable-input.input-mini {
   padding: 1px 6px;
   font-size: 10.5px;
-  -webkit-border-radius: 3px;
-     -moz-border-radius: 3px;
   border-radius: 3px;
 }
 
@@ -1479,8 +1463,6 @@ select:focus:required:invalid:focus {
   margin: 0;
   font-size: 14px;
   vertical-align: top;
-  -webkit-border-radius: 0 4px 4px 0;
-     -moz-border-radius: 0 4px 4px 0;
   border-radius: 0 4px 4px 0;
 }
 
@@ -1523,8 +1505,6 @@ select:focus:required:invalid:focus {
 .input-append .btn,
 .input-prepend .btn {
   vertical-align: top;
-  -webkit-border-radius: 0;
-     -moz-border-radius: 0;
   border-radius: 0;
 }
 
@@ -1541,24 +1521,18 @@ select:focus:required:invalid:focus {
 
 .input-prepend .add-on:first-child,
 .input-prepend .btn:first-child {
-  -webkit-border-radius: 4px 0 0 4px;
-     -moz-border-radius: 4px 0 0 4px;
   border-radius: 4px 0 0 4px;
 }
 
 .input-append input,
 .input-append select,
 .input-append .uneditable-input {
-  -webkit-border-radius: 4px 0 0 4px;
-     -moz-border-radius: 4px 0 0 4px;
   border-radius: 4px 0 0 4px;
 }
 
 .input-append input + .btn-group .btn,
 .input-append select + .btn-group .btn,
 .input-append .uneditable-input + .btn-group .btn {
-  -webkit-border-radius: 0 4px 4px 0;
-     -moz-border-radius: 0 4px 4px 0;
   border-radius: 0 4px 4px 0;
 }
 
@@ -1570,40 +1544,30 @@ select:focus:required:invalid:focus {
 
 .input-append .add-on:last-child,
 .input-append .btn:last-child {
-  -webkit-border-radius: 0 4px 4px 0;
-     -moz-border-radius: 0 4px 4px 0;
   border-radius: 0 4px 4px 0;
 }
 
 .input-prepend.input-append input,
 .input-prepend.input-append select,
 .input-prepend.input-append .uneditable-input {
-  -webkit-border-radius: 0;
-     -moz-border-radius: 0;
   border-radius: 0;
 }
 
 .input-prepend.input-append input + .btn-group .btn,
 .input-prepend.input-append select + .btn-group .btn,
 .input-prepend.input-append .uneditable-input + .btn-group .btn {
-  -webkit-border-radius: 0 4px 4px 0;
-     -moz-border-radius: 0 4px 4px 0;
   border-radius: 0 4px 4px 0;
 }
 
 .input-prepend.input-append .add-on:first-child,
 .input-prepend.input-append .btn:first-child {
   margin-right: -1px;
-  -webkit-border-radius: 4px 0 0 4px;
-     -moz-border-radius: 4px 0 0 4px;
   border-radius: 4px 0 0 4px;
 }
 
 .input-prepend.input-append .add-on:last-child,
 .input-prepend.input-append .btn:last-child {
   margin-left: -1px;
-  -webkit-border-radius: 0 4px 4px 0;
-     -moz-border-radius: 0 4px 4px 0;
   border-radius: 0 4px 4px 0;
 }
 
@@ -1616,11 +1580,9 @@ input.search-query {
   padding-right: 4px \9;
   padding-left: 14px;
   padding-left: 4px \9;
-  /* IE8 doesn't have border-radius, so don't indent the padding */
+  /* IE8 doesn't have border radius, so don't indent the padding */
 
   margin-bottom: 0;
-  -webkit-border-radius: 15px;
-     -moz-border-radius: 15px;
   border-radius: 15px;
 }
 
@@ -1628,32 +1590,22 @@ input.search-query {
 
 .form-search .input-append .search-query,
 .form-search .input-prepend .search-query {
-  -webkit-border-radius: 0;
-     -moz-border-radius: 0;
   border-radius: 0;
 }
 
 .form-search .input-append .search-query {
-  -webkit-border-radius: 14px 0 0 14px;
-     -moz-border-radius: 14px 0 0 14px;
   border-radius: 14px 0 0 14px;
 }
 
 .form-search .input-append .btn {
-  -webkit-border-radius: 0 14px 14px 0;
-     -moz-border-radius: 0 14px 14px 0;
   border-radius: 0 14px 14px 0;
 }
 
 .form-search .input-prepend .search-query {
-  -webkit-border-radius: 0 14px 14px 0;
-     -moz-border-radius: 0 14px 14px 0;
   border-radius: 0 14px 14px 0;
 }
 
 .form-search .input-prepend .btn {
-  -webkit-border-radius: 14px 0 0 14px;
-     -moz-border-radius: 14px 0 0 14px;
   border-radius: 14px 0 0 14px;
 }
 
@@ -1821,8 +1773,6 @@ table {
   border: 1px solid #dddddd;
   border-collapse: separate;
   border-left: 0;
-  -webkit-border-radius: 4px;
-     -moz-border-radius: 4px;
   border-radius: 4px;
 }
 
@@ -1860,8 +1810,6 @@ table {
 .table-bordered thead:last-child tr:last-child th:first-child,
 .table-bordered tbody:last-child tr:last-child td:first-child,
 .table-bordered tfoot:last-child tr:last-child td:first-child {
-  -webkit-border-radius: 0 0 0 4px;
-     -moz-border-radius: 0 0 0 4px;
   border-radius: 0 0 0 4px;
   -webkit-border-bottom-left-radius: 4px;
           border-bottom-left-radius: 4px;
@@ -2717,16 +2665,12 @@ table [class*=span] {
   background-color: #ffffff;
   border: 1px solid #ccc;
   border: 1px solid rgba(0, 0, 0, 0.2);
-  *border-right-width: 2px;
-  *border-bottom-width: 2px;
-  -webkit-border-radius: 6px;
-     -moz-border-radius: 6px;
   border-radius: 6px;
   -webkit-box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
      -moz-box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
           box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
   -webkit-background-clip: padding-box;
-     -moz-background-clip: padding;
+     -moz-background-clip: padding-box;
           background-clip: padding-box;
 }
 
@@ -2872,8 +2816,6 @@ table [class*=span] {
 
 .typeahead {
   margin-top: 2px;
-  -webkit-border-radius: 4px;
-     -moz-border-radius: 4px;
   border-radius: 4px;
 }
 
@@ -2883,8 +2825,6 @@ table [class*=span] {
   margin-bottom: 20px;
   background-color: #f5f5f5;
   border: 1px solid #e3e3e3;
-  -webkit-border-radius: 4px;
-     -moz-border-radius: 4px;
   border-radius: 4px;
   -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.05);
      -moz-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.05);
@@ -2898,15 +2838,11 @@ table [class*=span] {
 
 .well-large {
   padding: 24px;
-  -webkit-border-radius: 6px;
-     -moz-border-radius: 6px;
   border-radius: 6px;
 }
 
 .well-small {
   padding: 9px;
-  -webkit-border-radius: 3px;
-     -moz-border-radius: 3px;
   border-radius: 3px;
 }
 
@@ -2985,8 +2921,6 @@ button.close {
   border-color: #e6e6e6 #e6e6e6 #bfbfbf;
   border-color: rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.25);
   border-bottom-color: #a2a2a2;
-  -webkit-border-radius: 4px;
-     -moz-border-radius: 4px;
   border-radius: 4px;
   filter: progid:dximagetransform.microsoft.gradient(enabled=false);
   filter: progid:dximagetransform.microsoft.gradient(startColorstr='#ffffffff', endColorstr='#ffe6e6e6', GradientType=0);
@@ -3053,8 +2987,6 @@ button.close {
 .btn-large {
   padding: 11px 19px;
   font-size: 17.5px;
-  -webkit-border-radius: 5px;
-     -moz-border-radius: 5px;
   border-radius: 5px;
 }
 
@@ -3066,8 +2998,6 @@ button.close {
 .btn-small {
   padding: 2px 10px;
   font-size: 11.9px;
-  -webkit-border-radius: 3px;
-     -moz-border-radius: 3px;
   border-radius: 3px;
 }
 
@@ -3079,8 +3009,6 @@ button.close {
 .btn-mini {
   padding: 1px 6px;
   font-size: 10.5px;
-  -webkit-border-radius: 3px;
-     -moz-border-radius: 3px;
   border-radius: 3px;
 }
 
@@ -3318,8 +3246,6 @@ input[type="button"].btn-block {
   color: #0088cc;
   cursor: pointer;
   border-color: transparent;
-  -webkit-border-radius: 0;
-     -moz-border-radius: 0;
   border-radius: 0;
 }
 
@@ -3360,8 +3286,6 @@ input[type="button"].btn-block {
 
 .btn-group > .btn {
   position: relative;
-  -webkit-border-radius: 0;
-     -moz-border-radius: 0;
   border-radius: 0;
 }
 
@@ -3541,8 +3465,6 @@ input[type="button"].btn-block {
   display: block;
   float: none;
   width: 100%;
-  -webkit-border-radius: 0;
-     -moz-border-radius: 0;
   border-radius: 0;
 }
 
@@ -3552,26 +3474,18 @@ input[type="button"].btn-block {
 }
 
 .btn-group-vertical .btn:first-child {
-  -webkit-border-radius: 4px 4px 0 0;
-     -moz-border-radius: 4px 4px 0 0;
   border-radius: 4px 4px 0 0;
 }
 
 .btn-group-vertical .btn:last-child {
-  -webkit-border-radius: 0 0 4px 4px;
-     -moz-border-radius: 0 0 4px 4px;
   border-radius: 0 0 4px 4px;
 }
 
 .btn-group-vertical .btn-large:first-child {
-  -webkit-border-radius: 6px 6px 0 0;
-     -moz-border-radius: 6px 6px 0 0;
   border-radius: 6px 6px 0 0;
 }
 
 .btn-group-vertical .btn-large:last-child {
-  -webkit-border-radius: 0 0 6px 6px;
-     -moz-border-radius: 0 0 6px 6px;
   border-radius: 0 0 6px 6px;
 }
 
@@ -3582,8 +3496,6 @@ input[type="button"].btn-block {
   text-shadow: 0 1px 0 rgba(255, 255, 255, 0.5);
   background-color: #fcf8e3;
   border: 1px solid #fbeed5;
-  -webkit-border-radius: 4px;
-     -moz-border-radius: 4px;
   border-radius: 4px;
 }
 
@@ -3741,8 +3653,6 @@ input[type="button"].btn-block {
   padding-bottom: 8px;
   line-height: 20px;
   border: 1px solid transparent;
-  -webkit-border-radius: 4px 4px 0 0;
-     -moz-border-radius: 4px 4px 0 0;
   border-radius: 4px 4px 0 0;
 }
 
@@ -3764,8 +3674,6 @@ input[type="button"].btn-block {
   padding-bottom: 8px;
   margin-top: 2px;
   margin-bottom: 2px;
-  -webkit-border-radius: 5px;
-     -moz-border-radius: 5px;
   border-radius: 5px;
 }
 
@@ -3789,8 +3697,6 @@ input[type="button"].btn-block {
 
 .nav-tabs.nav-stacked > li > a {
   border: 1px solid #ddd;
-  -webkit-border-radius: 0;
-     -moz-border-radius: 0;
   border-radius: 0;
 }
 
@@ -3826,14 +3732,10 @@ input[type="button"].btn-block {
 }
 
 .nav-tabs .dropdown-menu {
-  -webkit-border-radius: 0 0 6px 6px;
-     -moz-border-radius: 0 0 6px 6px;
   border-radius: 0 0 6px 6px;
 }
 
 .nav-pills .dropdown-menu {
-  -webkit-border-radius: 6px;
-     -moz-border-radius: 6px;
   border-radius: 6px;
 }
 
@@ -3930,8 +3832,6 @@ input[type="button"].btn-block {
 }
 
 .tabs-below > .nav-tabs > li > a {
-  -webkit-border-radius: 0 0 4px 4px;
-     -moz-border-radius: 0 0 4px 4px;
   border-radius: 0 0 4px 4px;
 }
 
@@ -3965,8 +3865,6 @@ input[type="button"].btn-block {
 
 .tabs-left > .nav-tabs > li > a {
   margin-right: -1px;
-  -webkit-border-radius: 4px 0 0 4px;
-     -moz-border-radius: 4px 0 0 4px;
   border-radius: 4px 0 0 4px;
 }
 
@@ -3977,7 +3875,6 @@ input[type="button"].btn-block {
 .tabs-left > .nav-tabs .active > a,
 .tabs-left > .nav-tabs .active > a:hover {
   border-color: #ddd transparent #ddd #ddd;
-  *border-right-color: #ffffff;
 }
 
 .tabs-right > .nav-tabs {
@@ -3988,8 +3885,6 @@ input[type="button"].btn-block {
 
 .tabs-right > .nav-tabs > li > a {
   margin-left: -1px;
-  -webkit-border-radius: 0 4px 4px 0;
-     -moz-border-radius: 0 4px 4px 0;
   border-radius: 0 4px 4px 0;
 }
 
@@ -4000,7 +3895,6 @@ input[type="button"].btn-block {
 .tabs-right > .nav-tabs .active > a,
 .tabs-right > .nav-tabs .active > a:hover {
   border-color: #ddd #ddd #ddd transparent;
-  *border-left-color: #ffffff;
 }
 
 .nav > .disabled > a {
@@ -4026,8 +3920,6 @@ input[type="button"].btn-block {
   background-image: linear-gradient(to bottom, #ffffff, #f2f2f2);
   background-repeat: repeat-x;
   border: 1px solid #d4d4d4;
-  -webkit-border-radius: 4px;
-     -moz-border-radius: 4px;
   border-radius: 4px;
   filter: progid:dximagetransform.microsoft.gradient(startColorstr='#ffffffff', endColorstr='#fff2f2f2', GradientType=0);
   -webkit-box-shadow: 0 1px 4px rgba(0, 0, 0, 0.065);
@@ -4161,16 +4053,12 @@ input[type="button"].btn-block {
   font-size: 13px;
   font-weight: normal;
   line-height: 1;
-  -webkit-border-radius: 15px;
-     -moz-border-radius: 15px;
   border-radius: 15px;
 }
 
 .navbar-static-top {
   position: static;
   margin-bottom: 0;
-  -webkit-border-radius: 0;
-     -moz-border-radius: 0;
   border-radius: 0;
 }
 
@@ -4184,8 +4072,6 @@ input[type="button"].btn-block {
   padding-left: 0;
   margin-bottom: 0;
   border-width: 0 0 1px;
-  -webkit-border-radius: 0;
-     -moz-border-radius: 0;
   border-radius: 0;
 }
 
@@ -4308,8 +4194,6 @@ input[type="button"].btn-block {
   width: 18px;
   height: 2px;
   background-color: #f5f5f5;
-  -webkit-border-radius: 1px;
-     -moz-border-radius: 1px;
   border-radius: 1px;
   -webkit-box-shadow: 0 1px 0 rgba(0, 0, 0, 0.25);
      -moz-box-shadow: 0 1px 0 rgba(0, 0, 0, 0.25);
@@ -4401,8 +4285,6 @@ input[type="button"].btn-block {
   left: auto;
   margin-right: -1px;
   margin-left: 0;
-  -webkit-border-radius: 6px 0 6px 6px;
-     -moz-border-radius: 6px 0 6px 6px;
   border-radius: 6px 0 6px 6px;
 }
 
@@ -4549,8 +4431,6 @@ input[type="button"].btn-block {
   margin: 0 0 20px;
   list-style: none;
   background-color: #f5f5f5;
-  -webkit-border-radius: 4px;
-     -moz-border-radius: 4px;
   border-radius: 4px;
 }
 
@@ -4578,8 +4458,6 @@ input[type="button"].btn-block {
   display: inline-block;
   margin-bottom: 0;
   margin-left: 0;
-  -webkit-border-radius: 4px;
-     -moz-border-radius: 4px;
   border-radius: 4px;
   -webkit-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
      -moz-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
@@ -4739,8 +4617,6 @@ input[type="button"].btn-block {
   padding: 5px 14px;
   background-color: #fff;
   border: 1px solid #ddd;
-  -webkit-border-radius: 15px;
-     -moz-border-radius: 15px;
   border-radius: 15px;
 }
 
@@ -4797,11 +4673,6 @@ input[type="button"].btn-block {
   background-color: #ffffff;
   border: 1px solid #999;
   border: 1px solid rgba(0, 0, 0, 0.3);
-  *border: 1px solid #999;
-  /* IE6-7 */
-
-  -webkit-border-radius: 6px;
-     -moz-border-radius: 6px;
   border-radius: 6px;
   -webkit-box-shadow: 0 3px 7px rgba(0, 0, 0, 0.3);
      -moz-box-shadow: 0 3px 7px rgba(0, 0, 0, 0.3);
@@ -4853,8 +4724,6 @@ input[type="button"].btn-block {
   text-align: right;
   background-color: #f5f5f5;
   border-top: 1px solid #ddd;
-  -webkit-border-radius: 0 0 6px 6px;
-     -moz-border-radius: 0 0 6px 6px;
   border-radius: 0 0 6px 6px;
   -webkit-box-shadow: inset 0 1px 0 #ffffff;
      -moz-box-shadow: inset 0 1px 0 #ffffff;
@@ -4924,8 +4793,6 @@ input[type="button"].btn-block {
   text-align: center;
   text-decoration: none;
   background-color: #000000;
-  -webkit-border-radius: 4px;
-     -moz-border-radius: 4px;
   border-radius: 4px;
 }
 
@@ -4980,8 +4847,6 @@ input[type="button"].btn-block {
   background-color: #ffffff;
   border: 1px solid #ccc;
   border: 1px solid rgba(0, 0, 0, 0.2);
-  -webkit-border-radius: 6px;
-     -moz-border-radius: 6px;
   border-radius: 6px;
   -webkit-box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
      -moz-box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
@@ -5015,8 +4880,6 @@ input[type="button"].btn-block {
   line-height: 18px;
   background-color: #f7f7f7;
   border-bottom: 1px solid #ebebeb;
-  -webkit-border-radius: 5px 5px 0 0;
-     -moz-border-radius: 5px 5px 0 0;
   border-radius: 5px 5px 0 0;
 }
 
@@ -5110,8 +4973,6 @@ input[type="button"].btn-block {
   padding: 4px;
   line-height: 20px;
   border: 1px solid #ddd;
-  -webkit-border-radius: 4px;
-     -moz-border-radius: 4px;
   border-radius: 4px;
   -webkit-box-shadow: 0 1px 3px rgba(0, 0, 0, 0.055);
      -moz-box-shadow: 0 1px 3px rgba(0, 0, 0, 0.055);
@@ -5192,15 +5053,11 @@ a.thumbnail:hover {
 
 .label {
   padding: 1px 4px 2px;
-  -webkit-border-radius: 3px;
-     -moz-border-radius: 3px;
   border-radius: 3px;
 }
 
 .badge {
   padding: 1px 9px 2px;
-  -webkit-border-radius: 9px;
-     -moz-border-radius: 9px;
   border-radius: 9px;
 }
 
@@ -5328,8 +5185,6 @@ a.badge:hover {
   background-image: -o-linear-gradient(top, #f5f5f5, #f9f9f9);
   background-image: linear-gradient(to bottom, #f5f5f5, #f9f9f9);
   background-repeat: repeat-x;
-  -webkit-border-radius: 4px;
-     -moz-border-radius: 4px;
   border-radius: 4px;
   filter: progid:dximagetransform.microsoft.gradient(startColorstr='#fff5f5f5', endColorstr='#fff9f9f9', GradientType=0);
   -webkit-box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1);
@@ -5487,8 +5342,6 @@ a.badge:hover {
 .accordion-group {
   margin-bottom: 2px;
   border: 1px solid #e5e5e5;
-  -webkit-border-radius: 4px;
-     -moz-border-radius: 4px;
   border-radius: 4px;
 }
 
@@ -5659,8 +5512,6 @@ a.badge:hover {
   padding: 60px;
   margin-bottom: 30px;
   background-color: #eeeeee;
-  -webkit-border-radius: 6px;
-     -moz-border-radius: 6px;
   border-radius: 6px;
 }
 

less/accordion.less

@@ -12,7 +12,7 @@
 .accordion-group {
   margin-bottom: 2px;
   border: 1px solid #e5e5e5;
-  .border-radius(4px);
+  border-radius: 4px;
 }
 .accordion-heading {
   border-bottom: 0;

less/alerts.less

@@ -12,7 +12,7 @@
   text-shadow: 0 1px 0 rgba(255,255,255,.5);
   background-color: @warningBackground;
   border: 1px solid @warningBorder;
-  .border-radius(4px);
+  border-radius: 4px;
   color: @warningText;
 }
 .alert h4 {

less/breadcrumbs.less

@@ -8,7 +8,7 @@
   margin: 0 0 @baseLineHeight;
   list-style: none;
   background-color: #f5f5f5;
-  .border-radius(4px);
+  border-radius: 4px;
   li {
     display: inline-block;
     text-shadow: 0 1px 0 @white;

less/button-groups.less

@@ -32,7 +32,7 @@
 // Float them, remove border radius, then re-add to first and last elements
 .btn-group > .btn {
   position: relative;
-  .border-radius(0);
+  border-radius: 0;
 }
 .btn-group > .btn + .btn {
   margin-left: -1px;
@@ -219,21 +219,21 @@
   display: block;
   float: none;
   width: 100%;
-  .border-radius(0);
+  border-radius: 0;
 }
 .btn-group-vertical .btn + .btn {
   margin-left: 0;
   margin-top: -1px;
 }
 .btn-group-vertical .btn:first-child {
-  .border-radius(4px 4px 0 0);
+  border-radius: 4px 4px 0 0;
 }
 .btn-group-vertical .btn:last-child {
-  .border-radius(0 0 4px 4px);
+  border-radius: 0 0 4px 4px;
 }
 .btn-group-vertical .btn-large:first-child {
-  .border-radius(6px 6px 0 0);
+  border-radius: 6px 6px 0 0;
 }
 .btn-group-vertical .btn-large:last-child {
-  .border-radius(0 0 6px 6px);
+  border-radius: 0 0 6px 6px;
 }

less/buttons.less

@@ -19,7 +19,7 @@
   .buttonBackground(@btnBackground, @btnBackgroundHighlight, @grayDark, 0 1px 1px rgba(255,255,255,.75));
   border: 1px solid @btnBorder;
   border-bottom-color: darken(@btnBorder, 10%);
-  .border-radius(4px);
+  border-radius: 4px;
   .box-shadow(~"inset 0 1px 0 rgba(255,255,255,.2), 0 1px 2px rgba(0,0,0,.05)");
 
   // Hover state
@@ -70,7 +70,7 @@
 .btn-large {
   padding: @paddingLarge;
   font-size: @fontSizeLarge;
-  .border-radius(@borderRadiusLarge);
+  border-radius: @borderRadiusLarge;
 }
 .btn-large [class^="icon-"],
 .btn-large [class*=" icon-"] {
@@ -81,7 +81,7 @@
 .btn-small {
   padding: @paddingSmall;
   font-size: @fontSizeSmall;
-  .border-radius(@borderRadiusSmall);
+  border-radius: @borderRadiusSmall;
 }
 .btn-small [class^="icon-"],
 .btn-small [class*=" icon-"] {
@@ -92,7 +92,7 @@
 .btn-mini {
   padding: @paddingMini;
   font-size: @fontSizeMini;
-  .border-radius(@borderRadiusSmall);
+  border-radius: @borderRadiusSmall;
 }
 
 
@@ -184,7 +184,7 @@ input[type="button"] {
   border-color: transparent;
   cursor: pointer;
   color: @linkColor;
-  .border-radius(0);
+  border-radius: 0;
 }
 .btn-link:hover {
   color: @linkColorHover;

less/code.less

@@ -10,7 +10,7 @@ pre {
   #font > #family > .monospace;
   font-size: @baseFontSize - 2;
   color: @grayDark;
-  .border-radius(3px);
+  border-radius: 3px;
 }
 
 // Inline code
@@ -35,7 +35,7 @@ pre {
   background-color: #f5f5f5;
   border: 1px solid #ccc; // IE8 fallback
   border: 1px solid rgba(0,0,0,.15);
-  .border-radius(4px);
+  border-radius: 4px;
 
   // Make prettyprint styles more spaced out for readability
   &.prettyprint {

less/dropdowns.less

@@ -48,13 +48,9 @@
   background-color: @dropdownBackground;
   border: 1px solid #ccc; // IE8 fallback
   border: 1px solid @dropdownBorder;
-  *border-right-width: 2px;
+  border-radius: 6px;
-  *border-bottom-width: 2px;
-  .border-radius(6px);
   .box-shadow(0 5px 10px rgba(0,0,0,.2));
-  -webkit-background-clip: padding-box;
+  .background-clip(padding-box);
-     -moz-background-clip: padding;
-          background-clip: padding-box;
 
   // Aligns the dropdown menu to right
   &.pull-right {
@@ -212,5 +208,5 @@
 // ---------
 .typeahead {
   margin-top: 2px; // give it some space to breathe
-  .border-radius(4px);
+  border-radius: 4px;
 }

less/forms.less

@@ -85,7 +85,7 @@ input[type="color"],
   font-size: @baseFontSize;
   line-height: @baseLineHeight;
   color: @gray;
-  .border-radius(@inputBorderRadius);
+  border-radius: @inputBorderRadius;
   vertical-align: middle;
 }
 
@@ -278,17 +278,17 @@ input[type="color"],
     padding-left: 14px;
     padding-right: 14px; // TODO: Resolve this override
     font-size: @fontSizeLarge;
-    .border-radius(@borderRadiusLarge);
+    border-radius: @borderRadiusLarge;
   }
   &.input-small {
     padding: @paddingSmall;
     font-size: @fontSizeSmall;
-    .border-radius(@borderRadiusSmall);
+    border-radius: @borderRadiusSmall;
   }
   &.input-mini {
     padding: @paddingMini;
     font-size: @fontSizeMini;
-    .border-radius(@borderRadiusSmall);
+    border-radius: @borderRadiusSmall;
   }
 }
 
@@ -459,7 +459,7 @@ select:focus:required:invalid {
     margin: 0; // Prevent bottom margin from screwing up alignment in stacked forms
     font-size: @baseFontSize;
     vertical-align: top;
-    .border-radius(0 @inputBorderRadius @inputBorderRadius 0);
+    border-radius: 0 @inputBorderRadius @inputBorderRadius 0;
     // Make input on top when focused so blue border and shadow always show
     &:focus {
       z-index: 2;
@@ -487,7 +487,7 @@ select:focus:required:invalid {
   .add-on,
   .btn {
     vertical-align: top;
-    .border-radius(0);
+    border-radius: 0;
   }
   .active {
     background-color: lighten(@green, 30);
@@ -503,7 +503,7 @@ select:focus:required:invalid {
   .add-on:first-child,
   .btn:first-child {
     // FYI, `.btn:first-child` accounts for a button group that's prepended
-    .border-radius(@inputBorderRadius 0 0 @inputBorderRadius);
+    border-radius: @inputBorderRadius 0 0 @inputBorderRadius;
   }
 }
 
@@ -511,9 +511,9 @@ select:focus:required:invalid {
   input,
   select,
   .uneditable-input {
-    .border-radius(@inputBorderRadius 0 0 @inputBorderRadius);
+    border-radius: @inputBorderRadius 0 0 @inputBorderRadius;
     + .btn-group .btn {
-      .border-radius(0 @inputBorderRadius @inputBorderRadius 0);
+      border-radius: 0 @inputBorderRadius @inputBorderRadius 0;
     }
   }
   .add-on,
@@ -523,7 +523,7 @@ select:focus:required:invalid {
   }
   .add-on:last-child,
   .btn:last-child {
-    .border-radius(0 @inputBorderRadius @inputBorderRadius 0);
+    border-radius: 0 @inputBorderRadius @inputBorderRadius 0;
   }
 }
 
@@ -532,20 +532,20 @@ select:focus:required:invalid {
   input,
   select,
   .uneditable-input {
-    .border-radius(0);
+    border-radius: 0;
     + .btn-group .btn {
-      .border-radius(0 @inputBorderRadius @inputBorderRadius 0);
+      border-radius: 0 @inputBorderRadius @inputBorderRadius 0;
     }
   }
   .add-on:first-child,
   .btn:first-child {
     margin-right: -1px;
-    .border-radius(@inputBorderRadius 0 0 @inputBorderRadius);
+    border-radius: @inputBorderRadius 0 0 @inputBorderRadius;
   }
   .add-on:last-child,
   .btn:last-child {
     margin-left: -1px;
-    .border-radius(0 @inputBorderRadius @inputBorderRadius 0);
+    border-radius: 0 @inputBorderRadius @inputBorderRadius 0;
   }
   .btn-group:first-child {
     margin-left: 0;
@@ -562,27 +562,27 @@ input.search-query {
   padding-right: 14px;
   padding-right: 4px \9;
   padding-left: 14px;
-  padding-left: 4px \9; /* IE8 doesn't have border-radius, so don't indent the padding */
+  padding-left: 4px \9; /* IE8 doesn't have border radius, so don't indent the padding */
   margin-bottom: 0; // Remove the default margin on all inputs
-  .border-radius(15px);
+  border-radius: 15px;
 }
 
 /* Allow for input prepend/append in search forms */
 .form-search .input-append .search-query,
 .form-search .input-prepend .search-query {
-  .border-radius(0); // Override due to specificity
+  border-radius: 0; // Override due to specificity
 }
 .form-search .input-append .search-query {
-  .border-radius(14px 0 0 14px);
+  border-radius: 14px 0 0 14px;
 }
 .form-search .input-append .btn {
-  .border-radius(0 14px 14px 0);
+  border-radius: 0 14px 14px 0;
 }
 .form-search .input-prepend .search-query {
-  .border-radius(0 14px 14px 0);
+  border-radius: 0 14px 14px 0;
 }
 .form-search .input-prepend .btn {
-  .border-radius(14px 0 0 14px);
+  border-radius: 14px 0 0 14px;
 }
 
 

less/hero-unit.less

@@ -7,7 +7,7 @@
   padding: 60px;
   margin-bottom: 30px;
   background-color: @heroUnitBackground;
-  .border-radius(6px);
+  border-radius: 6px;
   h1 {
     margin-bottom: 0;
     font-size: 60px;

less/labels-badges.less

@@ -18,11 +18,11 @@
 // Set unique padding and border-radii
 .label {
   padding: 1px 4px 2px;
-  .border-radius(3px);
+  border-radius: 3px;
 }
 .badge {
   padding: 1px 9px 2px;
-  .border-radius(9px);
+  border-radius: 9px;
 }
 
 // Hover state, but only for links

less/mixins.less

@@ -175,13 +175,6 @@
 // CSS3 PROPERTIES
 // --------------------------------------------------
 
-// Border Radius
-.border-radius(@radius) {
-  -webkit-border-radius: @radius;
-     -moz-border-radius: @radius;
-          border-radius: @radius;
-}
-
 // Single Corner Border Radius
 .border-top-left-radius(@radius) {
   -webkit-border-top-left-radius: @radius;
@@ -290,7 +283,6 @@
 }
 
 // Background clipping
-// Heads up: FF 3.6 and under need "padding" instead of "padding-box"
 .background-clip(@clip) {
   -webkit-background-clip: @clip;
      -moz-background-clip: @clip;

less/modals.less

@@ -31,8 +31,7 @@
   background-color: @white;
   border: 1px solid #999;
   border: 1px solid rgba(0,0,0,.3);
-  *border: 1px solid #999; /* IE6-7 */
+  border-radius: 6px;
-  .border-radius(6px);
   .box-shadow(0 3px 7px rgba(0,0,0,0.3));
   .background-clip(padding-box);
   &.fade {
@@ -71,7 +70,7 @@
   text-align: right; // right align buttons
   background-color: #f5f5f5;
   border-top: 1px solid #ddd;
-  .border-radius(0 0 6px 6px);
+  border-radius: 0 0 6px 6px;
   .box-shadow(inset 0 1px 0 @white);
   .clearfix(); // clear it in case folks use .pull-* classes on buttons
 

less/navbar.less

@@ -14,7 +14,7 @@
   color: @navbarText;
   #gradient > .vertical(@navbarBackgroundHighlight, @navbarBackground);
   border: 1px solid @navbarBorder;
-  .border-radius(4px);
+  border-radius: 4px;
   .box-shadow(0 1px 4px rgba(0,0,0,.065));
 
   // Prevent floats from breaking the navbar
@@ -131,7 +131,7 @@
     margin-bottom: 0;
     padding: 4px 14px;
     #font > .sans-serif(13px, normal, 1);
-    .border-radius(15px); // redeclare because of specificity of the type attribute
+    border-radius: 15px; // redeclare because of specificity of the type attribute
   }
 }
 
@@ -143,7 +143,7 @@
 .navbar-static-top {
   position: static;
   margin-bottom: 0; // remove 18px margin for default navbar
-  .border-radius(0);
+  border-radius: 0;
 }
 
 
@@ -162,7 +162,7 @@
   border-width: 0 0 1px;
   padding-left:  0;
   padding-right: 0;
-  .border-radius(0);
+  border-radius: 0;
 }
 .navbar-fixed-bottom {
   border-width: 1px 0 0;
@@ -258,7 +258,7 @@
   width: 18px;
   height: 2px;
   background-color: #f5f5f5;
-  .border-radius(1px);
+  border-radius: 1px;
   .box-shadow(0 1px 0 rgba(0,0,0,.25));
 }
 .btn-navbar .icon-bar + .icon-bar {
@@ -347,7 +347,7 @@
     right: 100%;
     margin-left: 0;
     margin-right: -1px;
-    .border-radius(6px 0 6px 6px);
+    border-radius: 6px 0 6px 6px;
   }
 }
 

less/navs.less

@@ -114,7 +114,7 @@
   padding-bottom: 8px;
   line-height: @baseLineHeight;
   border: 1px solid transparent;
-  .border-radius(4px 4px 0 0);
+  border-radius: 4px 4px 0 0;
   &:hover {
     border-color: @grayLighter @grayLighter #ddd;
   }
@@ -139,7 +139,7 @@
   padding-bottom: 8px;
   margin-top: 2px;
   margin-bottom: 2px;
-  .border-radius(5px);
+  border-radius: 5px;
 }
 
 // Active state
@@ -168,7 +168,7 @@
 }
 .nav-tabs.nav-stacked > li > a {
   border: 1px solid #ddd;
-  .border-radius(0);
+  border-radius: 0;
 }
 .nav-tabs.nav-stacked > li:first-child > a {
   .border-top-radius(4px);
@@ -195,10 +195,10 @@
 // ---------
 
 .nav-tabs .dropdown-menu {
-  .border-radius(0 0 6px 6px); // remove the top rounded corners here since there is a hard edge above the menu
+  border-radius: 0 0 6px 6px; // remove the top rounded corners here since there is a hard edge above the menu
 }
 .nav-pills .dropdown-menu {
-  .border-radius(6px); // make rounded corners match the pills
+  border-radius: 6px; // make rounded corners match the pills
 }
 
 // Default dropdown links
@@ -303,7 +303,7 @@
   margin-bottom: 0;
 }
 .tabs-below > .nav-tabs > li > a {
-  .border-radius(0 0 4px 4px);
+  border-radius: 0 0 4px 4px;
   &:hover {
     border-bottom-color: transparent;
     border-top-color: #ddd;
@@ -337,7 +337,7 @@
 }
 .tabs-left > .nav-tabs > li > a {
   margin-right: -1px;
-  .border-radius(4px 0 0 4px);
+  border-radius: 4px 0 0 4px;
 }
 .tabs-left > .nav-tabs > li > a:hover {
   border-color: @grayLighter #ddd @grayLighter @grayLighter;
@@ -345,7 +345,6 @@
 .tabs-left > .nav-tabs .active > a,
 .tabs-left > .nav-tabs .active > a:hover {
   border-color: #ddd transparent #ddd #ddd;
-  *border-right-color: @white;
 }
 
 // Tabs on the right
@@ -356,7 +355,7 @@
 }
 .tabs-right > .nav-tabs > li > a {
   margin-left: -1px;
-  .border-radius(0 4px 4px 0);
+  border-radius: 0 4px 4px 0;
 }
 .tabs-right > .nav-tabs > li > a:hover {
   border-color: @grayLighter @grayLighter @grayLighter #ddd;
@@ -364,7 +363,6 @@
 .tabs-right > .nav-tabs .active > a,
 .tabs-right > .nav-tabs .active > a:hover {
   border-color: #ddd #ddd #ddd transparent;
-  *border-left-color: @white;
 }
 
 

less/pager.less

@@ -18,7 +18,7 @@
   padding: 5px 14px;
   background-color: #fff;
   border: 1px solid #ddd;
-  .border-radius(15px);
+  border-radius: 15px;
 }
 .pager li > a:hover {
   text-decoration: none;

less/pagination.less

@@ -14,7 +14,7 @@
   margin-left: 0;
   margin-bottom: 0;
   // Visuals
-  .border-radius(@baseBorderRadius);
+  border-radius: @baseBorderRadius;
   .box-shadow(0 1px 2px rgba(0,0,0,.05));
 }
 .pagination ul > li {

less/popovers.less

@@ -17,7 +17,7 @@
           background-clip: padding-box;
   border: 1px solid #ccc;
   border: 1px solid rgba(0,0,0,.2);
-  .border-radius(6px);
+  border-radius: 6px;
   .box-shadow(0 5px 10px rgba(0,0,0,.2));
 
   // Offset the popover to account for the popover arrow
@@ -36,7 +36,7 @@
   line-height: 18px;
   background-color: @popoverTitleBackground;
   border-bottom: 1px solid darken(@popoverTitleBackground, 5%);
-  .border-radius(5px 5px 0 0);
+  border-radius: 5px 5px 0 0;
 }
 
 .popover-content {

less/progress-bars.less

@@ -48,7 +48,7 @@
   margin-bottom: @baseLineHeight;
   #gradient > .vertical(#f5f5f5, #f9f9f9);
   .box-shadow(inset 0 1px 2px rgba(0,0,0,.1));
-  .border-radius(4px);
+  border-radius: 4px;
 }
 
 // Bar of progress

less/responsive-navbar.less

@@ -69,13 +69,13 @@
     padding: 9px 15px;
     font-weight: bold;
     color: @navbarLinkColor;
-    .border-radius(3px);
+    border-radius: 3px;
   }
   // Buttons
   .nav-collapse .btn {
     padding: 4px 10px 4px;
     font-weight: normal;
-    .border-radius(4px);
+    border-radius: 4px;
   }
   .nav-collapse .dropdown-menu li + li a {
     margin-bottom: 2px;
@@ -105,7 +105,7 @@
     padding: 0;
     background-color: transparent;
     border: none;
-    .border-radius(0);
+    border-radius: 0;
     .box-shadow(none);
   }
   .nav-collapse .dropdown-menu:before,

less/scaffolding.less

@@ -34,7 +34,7 @@ a:hover {
 
 // Rounded corners
 .img-rounded {
-  .border-radius(6px);
+  border-radius: 6px;
 }
 
 // Add polaroid-esque trim
@@ -48,5 +48,5 @@ a:hover {
 
 // Perfect circle
 .img-circle {
-  .border-radius(500px); // crank the border-radius so it works with most reasonably sized images
+  border-radius: 500px; // crank the border-radius so it works with most reasonably sized images
 }

less/tables.less

@@ -70,7 +70,7 @@ table {
   border: 1px solid @tableBorder;
   border-collapse: separate; // Done so we can round those corners!
   border-left: 0;
-  .border-radius(4px);
+  border-radius: 4px;
   th,
   td {
     border-left: 1px solid @tableBorder;
@@ -104,7 +104,7 @@ table {
   thead:last-child tr:last-child th:first-child,
   tbody:last-child tr:last-child td:first-child,
   tfoot:last-child tr:last-child td:first-child {
-    .border-radius(0 0 0 4px);
+    border-radius: 0 0 0 4px;
     -webkit-border-bottom-left-radius: 4px;
             border-bottom-left-radius: 4px;
         -moz-border-radius-bottomleft: 4px;

less/thumbnails.less

@@ -9,7 +9,7 @@
   padding: 4px;
   line-height: @baseLineHeight;
   border: 1px solid #ddd;
-  .border-radius(4px);
+  border-radius: 4px;
   .box-shadow(0 1px 3px rgba(0,0,0,.055));
   .transition(all .2s ease-in-out);
 }

less/tooltip.less

@@ -27,7 +27,7 @@
   text-align: center;
   text-decoration: none;
   background-color: @tooltipBackground;
-  .border-radius(4px);
+  border-radius: 4px;
 }
 
 // Arrows

less/wells.less

@@ -10,7 +10,7 @@
   margin-bottom: 20px;
   background-color: @wellBackground;
   border: 1px solid darken(@wellBackground, 7%);
-  .border-radius(4px);
+  border-radius: 4px;
   .box-shadow(inset 0 1px 1px rgba(0,0,0,.05));
   blockquote {
     border-color: #ddd;
@@ -21,9 +21,9 @@
 // Sizes
 .well-large {
   padding: 24px;
-  .border-radius(6px);
+  border-radius: 6px;
 }
 .well-small {
   padding: 9px;
-  .border-radius(3px);
+  border-radius: 3px;
 }