Move ELPA source and package-initialize to contribsys.el
Fix error in contribsys.el preventing from installing new packages
Move some extensions to packages

window-numbering
powerline
Remove uneeded helm-helm-commands package

Use helm-M-x instead
Move evil packages to the top of packages list

In order to be loaded first
Remove package specific key bindings from keybindings.el

now keybindings.el is for builtins packages only
Add git-messenger init file
Add git-timemachine init file
Add helm-c-yasnipet init file
Add helm-css-scss init file
Add helm-descbinds init file
Add helm-make init file
Add helm-mode-manager init file
Add helm-swoop init file
Add helm-themes init file
Add rainbow-mode init file
Add smeargle init file
Add string-edit init file
Move package specifics keybindings to init-xxx.el files