Port changes from 2aed9e and 26c88a to Less; fix Less patch and path to Less source.

Author: Florian Kissling

src/select2-bootstrap.less

@@ -262,6 +262,22 @@
         }
     }
 
+    /**
+     * Clear the selection.
+     */
+
+    .select2-selection__clear {
+        color: @clear-selection-color;
+        cursor: pointer;
+        float: right;
+        font-weight: bold;
+        margin-right: 10px;
+
+        &:hover {
+            color: #333;
+        }
+    }
+
     /**
      * Address disabled Select2 styles.
      *
@@ -331,22 +347,6 @@
         line-height: @line-height-base;
         padding: @padding-base-vertical @padding-base-horizontal + @caret-width-base*3 @padding-base-vertical @padding-base-horizontal;
 
-        /**
-         * Clear the selection.
-         */
-
-        .select2-selection__clear {
-            color: @clear-selection-color;
-            cursor: pointer;
-            float: right;
-            font-weight: bold;
-            margin-right: 10px;
-
-            &:hover {
-                color: #333;
-            }
-        }
-
         /**
          * Adjust the single Select2's dropdown arrow button appearance.
          */
@@ -453,6 +453,14 @@
                 color: #333;
             }
         }
+
+        /**
+         * Clear the selection.
+         */
+
+        .select2-selection__clear {
+            margin-top: @padding-base-vertical;
+        }
     }
 
 
@@ -510,6 +518,10 @@
                 height: @input-height-small - 2;
                 line-height: @line-height-small;
             }
+
+            .select2-selection__clear {
+                margin-top: @padding-small-vertical;
+            }
         }
     }
 
@@ -553,6 +565,10 @@
                 height: @input-height-large - 2;
                 line-height: @line-height-large;
             }
+
+            .select2-selection__clear {
+                margin-top: @padding-large-vertical;
+            }
         }
     }
 
@@ -702,6 +718,14 @@
     }
 }
 
+/**
+ * Inline forms
+ */
+
+.input-group .select2-container--bootstrap:not(:first-child):not(:last-child) .select2-selection {
+    border-radius: 0;
+}
+
 /**
  * Adjust alignment of Bootstrap buttons in Bootstrap Input Groups to address
  * Multi Select2's height which - depending on how many elements have been selected -

tests/less_test.js

@@ -8,7 +8,7 @@ exports.compileLess = function(test){
 
       child = grunt.util.spawn({
         cmd: 'lessc',
-        args: ['--verbose', 'src/select2-bootstrap.less', 'tmp/'+filename]
+        args: ['--verbose', 'src/build.less', 'tmp/'+filename]
       }, function() {
         var readFile = function(name) { return fs.readFileSync(name, {encoding: 'utf8'}) },
             orig = readFile('dist/'+filename),