#1273, loosen strictness of floats in list. Require word order, stat, header, list

src/definitions/elements/header.less

@@ -397,12 +397,12 @@ a.ui.inverted.yellow.header:hover {
 --------------------*/
 
 .ui.floated.header,
-.ui.left.floated.header {
+.ui[class*="left floated"].header {
   float: left;
   margin-top: 0em;
   margin-right: @floatedMargin;
 }
-.ui.right.floated.header {
+.ui[class*="right floated"].header {
   float: right;
   margin-top: 0em;
   margin-left: @floatedMargin;

src/definitions/elements/list.less

@@ -216,13 +216,13 @@ ol.ui.list ol,
 }
 
 /* Floated Content */
-.ui.list .list > .item > .left.floated,
-.ui.list > .item > .left.floated {
+.ui.list .list > .item [class*="left floated"],
+.ui.list > .item [class*="left floated"] {
   float: left;
   margin-right: @floatMargin;
 }
-.ui.list .list > .item > .right.floated,
-.ui.list > .item > .right.floated {
+.ui.list .list > .item [class*="right floated"],
+.ui.list > .item [class*="right floated"] {
   float: right;
   margin-left: @floatMargin;
 }

src/definitions/modules/progress.less

@@ -272,7 +272,6 @@
     Inverted
 ---------------*/
 
-/* bottom attached */
 .ui.inverted.progress {
   background: @invertedBackground;
   border: @invertedBorder;
@@ -302,7 +301,7 @@
 
 /* bottom attached */
 .ui.progress.attached {
-  background: none transparent;
+  background: @attachedBackground;
   position: relative;
   border: none;
   margin: 0em;

src/definitions/views/item.less

@@ -158,7 +158,7 @@
      Floated
 ---------------*/
 
-.ui.items > .item  .left.floated {
+.ui.items > .item [class*="left floated"] {
   float: left;
 }
 .ui.items > .item [class*="right floated"] {

src/definitions/views/statistic.less

@@ -256,11 +256,11 @@
     Floated
 ---------------*/
 
-.ui.left.floated.statistic {
+.ui[class*="left floated"].statistic {
   float: left;
   margin: @leftFloatedMargin;
 }
-.ui.right.floated.statistic {
+.ui[class*="right floated"].statistic {
   float: right;
   margin: @rightFloatedMargin;
 }