refactor code as suggested

zanata-war/src/main/java/org/zanata/action/ViewAllStatusAction.java

@@ -219,8 +219,8 @@ public void refreshStatistic()
    {
       HProjectIteration iteration = projectIterationDAO.getBySlug(this.projectSlug, this.iterationSlug);
 
-      List<HLocale> locale = this.getDisplayLocales();
-      String[] localeIds = getLocaleIds(locale);
+      List<HLocale> localeList = this.getDisplayLocales();
+      String[] localeIds = getLocaleIds(localeList);
 
       ContainerTranslationStatistics iterationStats = statisticsServiceImpl.getStatistics(this.projectSlug, this.iterationSlug, false, true, localeIds);
 
@@ -234,19 +234,19 @@ public void refreshStatistic()
          total = projectIterationDAO.getTotalCountForIteration(iteration.getId());
       }
 
-      for (HLocale var : locale)
+      for (HLocale locale : localeList)
       {
-         TranslationStatistics stats = iterationStats.getStats(var.getLocaleId().getId(), statsOption);
+         TranslationStatistics stats = iterationStats.getStats(locale.getLocaleId().getId(), statsOption);
          if (stats == null)
          {
             stats = new TranslationStatistics(statsOption);
             stats.setUntranslated(total);
 //            stats.setTotal(total);
          }
 
-         if (statsMap.containsKey(var.getLocaleId()))
+         if (statsMap.containsKey(locale.getLocaleId()))
          {
-            statsMap.get(var.getLocaleId()).setStats(stats);
+            statsMap.get(locale.getLocaleId()).setStats(stats);
          }
       }
    }

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

@@ -343,7 +343,7 @@ jsf.iteration.files.translateDenied.NotLoggedIn=You are not logged In.
 jsf.iteration.files.translateDenied.VersionIsReadOnly=This project version is Read-Only.
 jsf.iteration.files.translateDenied.VersionIsObsolete=This project version is Obsolete.
 ! {0} is a language name
-jsf.iteration.files.translateDenied.UserNotTranslatorInLanguageTeam=You are not translator of the {0} language team.
+jsf.iteration.files.translateDenied.UserNotTranslatorInLanguageTeam=You are a not translator of the {0} language team.
 ! {0} is a list of user roles
 jsf.iteration.files.translateDenied.UserNotInProjectRole=You must be part of these user roles to translate this project: {0}
 
@@ -401,7 +401,7 @@ jsf.Loading=Loading...
 jsf.AlreadyInTeam=Already in Team
 jsf.Reviewer=Reviewer
 jsf.Translator=Translator
-jsf.RequestRoleAs=Request role in '#{sendEmail.locale.localeId.id}' language team as :
+jsf.RequestRoleAs=Request the following roles in the '#{sendEmail.locale.localeId.id}' language team:
 
 
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