Sync tag release - 2.6.4

Author: AllanJard

datatables.json

@@ -1,3 +1,4 @@
 {
-    "last-sync": "479505f1f73f42cb21ea1f26b7ded9436e94cdd2"
+    "last-sync": "479505f1f73f42cb21ea1f26b7ded9436e94cdd2",
+    "last-tag": "2.6.4"
 }

package.json

@@ -12,9 +12,9 @@
     ],
     "keywords": [
         "KeyTable",
- "Excel",
- "keyboard",
- "Spreadsheet",
+        "Excel",
+        "keyboard",
+        "Spreadsheet",
         "Bootstrap",
         "Datatables",
         "jQuery",
@@ -48,4 +48,4 @@
         "type": "git",
         "url": "https://github.com/DataTables/Dist-DataTables-KeyTable-Bootstrap.git"
     }
-}
+}