fix collab not connecting for files opened by show active file

package.json

@@ -66,7 +66,7 @@
         "c9.ide.language.javascript.tern": "#a70b174dd2",
         "c9.ide.language.javascript.infer": "#8d2f248e33",
         "c9.ide.language.jsonalyzer": "#f94698abff",
-        "c9.ide.collab": "#30efed939e",
+        "c9.ide.collab": "#10c224f9b8",
         "c9.ide.local": "#a6e689e33b",
         "c9.ide.find": "#e33fbaed2f",
         "c9.ide.find.infiles": "#c3bf17286d",