Create new, a little bit better structured configuration

* Group configuration by package, and only then by language mode
* Slim down all the languages

languages/ruby.el

@@ -1,76 +0,0 @@
-;;; Ruby -- summary
-;;; Commentary:
-
-;;; Code:
-(require 'company)
-(require 'ruby-mode)
-(require 'robe)
-(require 'rspec-mode)
-
-;;========== Editor config =========================
-(defun editor-ruby-mode-config ()
-  "Setup editor for Ruby."
-
-  ;; Indentation and line length
-  (if (string-match-p "internetee" (buffer-file-name))
-      (set-width-100)
-    (set-width-80))
-
-  ;; Set default indentation
-  (set-indent 2)
-
-  ;; Do not align 'begin' and 'while' ;;
-  (setq ruby-align-to-stmt-keywords '(if begin case elseif rescue))
-
-  ;; Do not indent inside the parenthasis
-  ;; (setq ruby-deep-indent-paren nil)
-
-  ;; Automatically insert second pair of <%
-  (define-key web-mode-map "<%" 'electric-pair)
-
-  ;; Use enhanced ruby mode
-  (enh-ruby-mode 1)
-
-  ;; Do not insert encoding comments
-  (setq ruby-insert-encoding-magic-comment nil))
-
-;;========== Rspec config =========================
-(defun rspec-ruby-mode-config ()
-  "Use rspec-mode."
-  (rspec-mode t)
-  (eval-after-load 'rspec-mode '(rspec-install-snippets)))
-
-;;========== Minitest config ======================
-(defun minitest-ruby-mode-config ()
-  "Use minitest-mode."
-  (minitest-mode t)
-  (eval-after-load 'minitest-mode '(minitest-install-snippets)))
-
-;;========== Robe config ==========================
-(defun robe-ruby-mode-config ()
-  "Use robe."
-  ;; Activate modes
-  (robe-mode 1)
-  (company-mode 1)
-  (rspec-mode 1)
-  (flymake-mode 1)
-  (flymake-ruby-load)
-
-  ;; Activate RVM
-  (rvm-activate-corresponding-ruby)
-
-  ;; Initalize completion
-  (set (make-local-variable 'company-backends)
-       '((company-yasnippet company-robe company-etags company-dabbrev-code company-files))))
-
-;;========== Hooks ================================
-(add-hook 'ruby-mode-hook 'editor-ruby-mode-config)
-(add-hook 'ruby-mode-hook 'robe-ruby-mode-config)
-(add-hook 'ruby-mode-hook 'rspec-ruby-mode-config)
-(add-hook 'ruby-mode-hook 'minitest-ruby-mode-config)
-
-;; Use longer lines for HAML
-(add-hook 'haml-mode-hook 'set-width-100)
-
-(provide 'ruby)
-;;; ruby.el ends here