Added changelog.txt and fixed broken tests due to missing autoescape. (#225)

Author: bojeil-google

changelog.txt

@@ -1 +1,8 @@
-
+removed - Removes hard coded QUOTA_EXCEEDED phone auth error. Instead we will use whatever the Auth API returns.
+feature - Updates the FirebaseUI demo app to install as a standalone PWA when added to home screen on an Android device.
+feature - Support prefilling the default phone number by passing a loginHint in the configuration only when phone auth provider is the only provider.
+feature - Support prefilling the default national number along with default country only when phone auth provider is the only provider.
+changed - Updates saucelabs tests: replace Safari 6 with 7 and removes IE9.
+fixed - Uses session persistence when supported on the internal temporary auth instance to avoid dangling auth states.
+fixed - Modified reCAPTCHA "I am not a Robot" button to be more responsive in narrow screens.
+feature - Adds a continue button to redirect to the continueUrl if available in the password reset and email verification action widgets.

soy/elements.soy

@@ -14,7 +14,7 @@
 
 // UI elements for the FirebaseUI widget.
 
-{namespace firebaseui.auth.soy2.element}
+{namespace firebaseui.auth.soy2.element autoescape="strict"}
 
 
 /**

soy/pages.soy

@@ -14,7 +14,7 @@
 
 // UI components for the FirebaseUI widget.
 
-{namespace firebaseui.auth.soy2.page}
+{namespace firebaseui.auth.soy2.page autoescape="strict"}
 
 
 /**

soy/strings.soy

@@ -13,7 +13,7 @@
  */
 
 // Strings for the FirebaseUI widget.
-{namespace firebaseui.auth.soy2.strings}
+{namespace firebaseui.auth.soy2.strings autoescape="strict"}
 
 
 /** Progress dialog message to show while verifying a phone number. */