Change license to MIT

package.json

@@ -62,7 +62,7 @@
         "c9.ide.language.core": "#2945e91cb6",
         "c9.ide.language.css": "#46ad561506",
         "c9.ide.language.generic": "#b47cbe58f9",
-        "c9.ide.language.html": "#6ecb73a17b",
+        "c9.ide.language.html": "#8e990755bb",
         "c9.ide.language.html.diff": "#7d6cecfb90",
         "c9.ide.language.javascript": "#b82f16e56a",
         "c9.ide.language.javascript.immediate": "#82c426dbca",