Update tr/05-server-side-technologies.md

Author: Muhammet DİLEK

tr/05-server-side-technologies.md

@@ -6,6 +6,17 @@
 ## Bundler Gemfile
 ## Rails
 ## Gems
+* [better_errors](https://github.com/charliesome/better_errors) - Rails' in standart error sayfasını daha kullanışlı bir sayafa ile değiştiriyor.
+* [cancan](https://github.com/ryanb/cancan) - Kullanıcı yetkilendirmesi yapıyor.
+* [client_side_validations](https://github.com/bcardarella/client_side_validations) - Modeldeki validasyonları alıp javascript ile client side' ta yapıyor.
+* [compass-rails](https://github.com/chriseppstein/compass) - Great gem that
+  adds support for some css frameworks. Includes collection of sass mixins that
+  reduces code of css files and help fight with browser incompatibilities.
+* [devise](https://github.com/plataformatec/devise) - Kullanıcı authentication.
+* [friendly_id](https://github.com/norman/friendly_id) - İnsancıl url üretir.
+* [haml-rails](https://github.com/indirect/haml-rails) - Haml - Rails entegrasyonu yapar.
+* [haml](http://haml-lang.com) - Markup language.
+* [simple_form](https://github.com/plataformatec/simple_form) - Form generator.
 
 # DB