Merge pull request #306 from zanata/rhbz1023227

Fix string in email: https://bugzilla.redhat.com/show_bug.cgi?id=1023227

zanata-war/src/main/resources/messages.properties

@@ -912,7 +912,7 @@ jsf.email.coordinator.ReceivedReason=You are coordinator in '#{sendEmail.locale.
 #------ request-to-join-language email ------
 jsf.email.joinrequest.UserRequestingToJoin=Zanata user '#{sendEmail.fromName}' with id '#{sendEmail.fromLoginName}' is requesting to join the #{sendEmail.locale.localeId.id} (#{sendEmail.locale.retrieveNativeName()}) Language Team
 jsf.email.joinrequest.AddUserInstructions=You can add #{sendEmail.fromName} to the #{sendEmail.locale.localeId.id} team as translator using the "#{messages['jsf.AddTeamMember']}" action on the language team page and searching for '#{sendEmail.fromLoginName}'.
-jsf.email.joinrequest.RoleRequested=Role requested:
+jsf.email.joinrequest.RoleRequested=Roles requested:
 
 #------ request-role-language email ------
 jsf.email.rolerequest.UserRequestingRole=Zanata user '#{sendEmail.fromName}' with id '#{sendEmail.fromLoginName}' is requesting the following role in #{sendEmail.locale.localeId.id} (#{sendEmail.locale.retrieveNativeName()}) Language Team:

zanata-war/src/main/webapp/WEB-INF/facelets/email/email_request_to_join_language.xhtml

@@ -20,7 +20,8 @@
     <p>
       #{messages['jsf.email.joinrequest.UserRequestingToJoin']}
       <s:fragment rendered="#{languageJoinUpdateRoleAction.hasRoleRequest()}">
-        <br/>#{messages['jsf.email.joinrequest.RoleRequested']}
+        <br/><h:outputText
+        value="#{messages['jsf.email.joinrequest.RoleRequested']}"/>
         <ul>
           <s:fragment
             rendered="#{languageJoinUpdateRoleAction.requestAsTranslator}">