Lazy Chat: Default to semiprivate sharing.

Change-Id: I1d8900e3384dc491ca6af0f7b319953c981b194a
diff --git a/src/main/resources/META-INF/resources/lazychat/MlkLazychatSubmissionForm.js b/src/main/resources/META-INF/resources/lazychat/MlkLazychatSubmissionForm.js
index 8c85d72..a2bef8c 100644
--- a/src/main/resources/META-INF/resources/lazychat/MlkLazychatSubmissionForm.js
+++ b/src/main/resources/META-INF/resources/lazychat/MlkLazychatSubmissionForm.js
@@ -17,8 +17,8 @@
 
       <label for="visibility-input">Visibility:</label>
       <select id="visibility-input" name="visibility" required>
-        <option value="public" selected>Public</option>
-        <option value="semiprivate">Semiprivate</option>
+        <option value="public">Public</option>
+        <option value="semiprivate" selected>Semiprivate</option>
         <option value="private">Private</option>
       </select>