Emacs:usepkg: Configure git-commit-mode

Signed-off-by: Ratheesh S <ratheeshreddy@gmail.com>
Emacs:usepkg: Configure sane-default.el

Tested-by: Ratheesh S <ratheeshreddy@gmail.com>
Signed-off-by: Ratheesh S <ratheeshreddy@gmail.com>
Emacs:usepkg:Configure yas package

Configure yas package using use-package package.

Tested-by: Ratheesh S <ratheeshreddy@gmail.com>
Signed-off-by: Ratheesh S <ratheeshreddy@gmail.com>
Emacs:usepkg: Configure common-init.el

Tested-by: Ratheesh S <ratheeshreddy@gmail.com>
Signed-off-by: Ratheesh S <ratheeshreddy@gmail.com>
Emacs:usepkg: Configure cc-mode

Tested-by: Ratheesh S <ratheeshreddy@gmail.com>
Signed-off-by: Ratheesh S <ratheeshreddy@gmail.com>