Various feedback messages are not internationalized in Liferay 7

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: portal-3.0.0
• Fix Version/s: portal-3.0.0, util-1.0.0, util-2.0.0, util-3.0.0, bridge-impl-2.0.0, bridge-impl-3.0.0, bridge-ext-1.0.0, bridge-ext-2.0.0, bridge-ext-3.0.0, bridge-ext-5.0.0, showcase-2.0.0, bridge-impl-4.0.0, bridge-impl-5.0.0, bridge-impl-6.0.0, showcase-3.0.0, bridge-ext-7.0.0
• Component/s: JSF Showcase, Liferay Faces Bridge Ext, Liferay Faces Bridge Impl / Demos / Tests, Liferay Faces Portal / Demos / Tests, Liferay Faces Util
• Labels: None

Steps to reproduce:
1. deploy the jsf-registration-portlet and the jsf-login-portlet to Liferay 7 ga3
2. Click on the "Sign In" link
3. Click on the "Create Account" link
4. Complete the form presented by the jsf-registration-portlet
5. Sign in using the jsf-login-portlet

Expected results:

• creates the new user without error in the registration portlet
• signs you in without error in the jsf-login-portlet

Actual results:

• un-internationalized error occurs, saying thank-you-for-registering in the registration portlet
• un-internationalized error occurs, saying you-are-signed-in-as-x in the jsf-login-portlet
• no errors occur in the server logs.