Added new packages
Added custom functions for magit, dired and incrementing and decrementing integers
(taken from prelude and whattheemacsd)
Changes to bm mode
Minor changes to dired mode and magit
Dropped binding for highlighting current word
Changed bindings for imenu and ace-jump-mode
Bindings for dired mode, iy-goto-char and smartparens
Replaced autopair with smartparens