Create new, a little bit better structured configuration

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

05prog-mode.el

@@ -0,0 +1,49 @@
+;;; Programmers mode
+
+;;; Wrap long lines
+(toggle-truncate-lines t)
+
+;;; Show trailing whitespace and remove whitespace on save
+(require 'whitespace)
+(add-hook 'prog-mode-hook 'whitespace-mode)
+(setq whitespace-style '(face trailing empty))
+
+;;; Cleanup whitespace on save
+(add-hook 'before-save-hook 'whitespace-cleanup)
+
+;;; Tabs are spaces and are general at 2. Guide indent with lines
+(setq-default indent-tabs-mode nil)
+
+;;; Insert newline on save
+(setq require-final-newline t)
+
+;;; Match parenthasis (left-right)
+(electric-pair-mode 1)
+
+;;; Rainbow parenthesis
+(add-hook 'prog-mode-hook 'rainbow-delimiters-mode)
+
+;;; Show hex colors as colors
+(add-hook 'prog-mode-hook 'rainbow-mode)
+
+;;; When pasting/writing over a selection, replace it.
+(delete-selection-mode 1)
+
+;; Key bindings
+(evil-leader/set-key "cl" 'evilnc-comment-or-uncomment-lines) ;; Comment lines
+(evil-leader/set-key "al" 'align-regexp)                      ;; Align code to some regexp
+(evil-leader/set-key "ir" 'indent-region)                     ;; Indent selected region
+(evil-leader/set-key "d" 'dash-at-point)                      ;; Jump to dash definition
+
+;; When possible, show code documentation
+(global-eldoc-mode 1)
+
+;; Function for definiting indentation
+(defun set-indent (step)
+  "Set indentation to X STEPs."
+  (interactive "NNumber of columns for one step: ")
+  (setq tab-width step)
+  (setq tab-stop-list (number-sequence step 200 step)))
+
+;; Enforce column width by number
+(global-column-enforce-mode 1)