Translation changes

app/controllers/admin/purchases_controller.rb

@@ -112,7 +112,7 @@ class Admin::PurchasesController < ApplicationController
       
       log = Logger.new(STDOUT)
       log.level = Logger::WARN
-      log.warn("App unzip procress is finished,please restart the server to apply effect")
+      log.warn(t(:unzip_app))
       
       #TODO Perform touch tmp/restart to restart in production env
     end
@@ -159,7 +159,7 @@ class Admin::PurchasesController < ApplicationController
 
         log = Logger.new(STDOUT)
         log.level = Logger::WARN
-        log.warn("App unzip procress is finished,please restart the server to apply effect")
+        log.warn(t(:unzip_app))
       }
       
       temp_file.close