Style nits

Change-Id: I1a275a02746b2defa9fa32c9342e8b59617abcfd

Author: samtstern

auth/src/main/java/com/firebase/ui/auth/ui/ChooseAccountActivity.java

@@ -115,8 +115,8 @@ public void onCredentialsApiConnected(
         String password = credentialsApi.getPasswordFromCredential();
         String accountType = credentialsApi.getAccountTypeFromCredential();
 
-        if (PlayServicesHelper.isPlayServicesAvailable(this) &&
-                credentialsApi.isCredentialsAvailable()) {
+        if (PlayServicesHelper.isPlayServicesAvailable(this)
+                && credentialsApi.isCredentialsAvailable()) {
 
             if (credentialsApi.isAutoSignInAvailable()) {
                 credentialsApi.googleSilentSignIn();

auth/src/main/java/com/firebase/ui/auth/util/CredentialsAPI.java

@@ -227,7 +227,7 @@ public void onStop() {
             mGoogleApiClient.disconnect();;
         }
 
-        hideProgress();;
+        hideProgress();
     }
 
     @Override