Wire up TagPanel's create button to the dialog

src/components/structures/TagPanel.js

@@ -146,6 +146,24 @@ const TagPanel = createReactClass({
             mx_TagPanel_items_selected: itemsSelected,
         });
 
+        let createButton = (
+            <ActionButton
+                tooltip
+                label={_t("Communities")}
+                action="toggle_my_groups"
+                className="mx_TagTile mx_TagTile_plus" />
+        );
+
+        if (SettingsStore.getValue("feature_communities_v2_prototypes")) {
+            createButton = (
+                <ActionButton
+                    tooltip
+                    label={_t("Create community")}
+                    action="view_create_group"
+                    className="mx_TagTile mx_TagTile_plus" />
+            );
+        }
+
         return <div className={classes}>
             <div className="mx_TagPanel_clearButton_container">
                 { clearButton }
@@ -168,11 +186,7 @@ const TagPanel = createReactClass({
                                 { this.renderGlobalIcon() }
                                 { tags }
                                 <div>
-                                    <ActionButton
+                                    {createButton}
-                                        tooltip
-                                        label={_t("Communities")}
-                                        action="toggle_my_groups"
-                                        className="mx_TagTile mx_TagTile_plus" />
                                 </div>
                                 { provided.placeholder }
                             </div>

src/i18n/strings/en_EN.json

@@ -2091,6 +2091,7 @@
     "Click to mute video": "Click to mute video",
     "Click to unmute audio": "Click to unmute audio",
     "Click to mute audio": "Click to mute audio",
+    "Create community": "Create community",
     "Tried to load a specific point in this room's timeline, but you do not have permission to view the message in question.": "Tried to load a specific point in this room's timeline, but you do not have permission to view the message in question.",
     "Tried to load a specific point in this room's timeline, but was unable to find it.": "Tried to load a specific point in this room's timeline, but was unable to find it.",
     "Failed to load timeline position": "Failed to load timeline position",