emacs.d: initial config version

- starting init.el
  just basics (package, use-package, path-handlin)
- include my-site-start.el
  that includes site-start.d directory and imports
  all *.el files in lexical order
- functionality is imported via use-package inside
  the *.el file
  (first run: internet connection is needed to MELPA)

site-start.d/105-flycheck.el

@@ -0,0 +1,22 @@
+;;; 105-flycheck.el --- on-the-fly syntax checking
+
+;;; Commentary:
+;;  Flycheck is a modern on-the-fly syntax checking extension for GNU Emacs
+
+;;; Code:
+(use-package flycheck
+  :ensure t
+  :init
+  ;; enables syntax checking for every supported language
+  (global-flycheck-mode))
+
+;; Force flycheck to always use c++11 support. We use
+;; the clang language backend so this is set to clang
+;;(add-hook 'c++-mode-hook
+;;          (lambda () (setq flycheck-clang-language-standard "c++11")))
+
+;; Use flycheck-pyflakes for python. Seems to work a little better.
+;;(require 'flycheck-pyflakes)
+
+(provide '105-flycheck)
+;;; 105-flycheck.el ends here