1.Remove category column when category is specified

2.Showing category if not in category browsing
3.Redirect to home and show error if app page is not available for user language
4.Showing no context to display if object has no language for it.
5.Browse new and announcement by unit is now applicable.

config/locales/en.yml

@@ -298,7 +298,8 @@ en:
   sys:
     not_previewable: "Preview not support"
     limit_of_upload_file_size: "Upload file must be less than: %{best_size}"
-
+    can_not_display_due_to_no_context: "Can not display due to no context for English"
+    module_page_lang_not_support: "We are sorry, this page is not available for English"
   search:
     not_found: "NOT FOUND"
     domains: Google Search Domains
@@ -306,3 +307,4 @@ en:
     sitesearch: Google Site Search
     site_setting_help: Please Enter the search argument for Google search.
     result_get: "Searched about '  %{search_word}  ' Found %{item_num} items"
+    unit_get: "Listed items created by :%{unit_name}  Found %{item_num} items"

config/locales/zh_tw.yml

@@ -443,6 +443,7 @@ zh_tw:
     sitesearch: Google Site Search
     site_setting_help: 請輸入送交Google搜尋的參數
     result_get: "搜尋標題有關 ' %{search_word} ' 共搜尋到%{item_num}筆資料"
+    unit_get: "列出由:%{unit_name}發佈的資料，共有%{item_num}筆"
   activerecord:
     errors:
       template: # ~ 2.3.5 backward compatible
@@ -524,7 +525,8 @@ zh_tw:
   sys:
     not_previewable: "不支援預覽"
     limit_of_upload_file_size: "上傳檔案大小限制: %{best_size}"
-
+    can_not_display_due_to_no_context: "因為沒有中文版本，所以無法顯示"
+    module_page_lang_not_support: "很抱歉，本頁沒有開放中文版本"
   object_disable:
     change_to_true: "設為停用"
     change_to_false: "重新啓用"

config/mongoid.yml

@@ -8,7 +8,7 @@ defaults: &defaults
 
 development:
   <<: *defaults
-  database: prototype_r4_ldap0229
+  database: i18n_var
 
 test:
   <<: *defaults