Merge branch 'master' into version-2.1.0-dev

Author: samtstern

auth/README.md

@@ -176,7 +176,7 @@ startActivityForResult(
         .createSignInIntentBuilder()
         .setAvailableProviders(
                 Arrays.asList(new AuthUI.IdpConfig.Builder(AuthUI.EMAIL_PROVIDER).build(),
-                              new AuthUI.IdpConfig.Builder(AuthUI.PHONE_VERIFICATION_PROVDER).build(),
+                              new AuthUI.IdpConfig.Builder(AuthUI.PHONE_VERIFICATION_PROVIDER).build(),
                               new AuthUI.IdpConfig.Builder(AuthUI.GOOGLE_PROVIDER).build(),
                               new AuthUI.IdpConfig.Builder(AuthUI.FACEBOOK_PROVIDER).build(),
                               new AuthUI.IdpConfig.Builder(AuthUI.TWITTER_PROVIDER).build()))

database/README.md

@@ -27,7 +27,7 @@ public static class Chat {
         // Needed for Firebase
     }
 
-    public Chat(String name, String message, String uid) {
+    public Chat(String name, String uid, String message) {
         mName = name;
         mMessage = message;
         mUid = uid;