Emacs:org: defer org-habit and remember packages

Tested-by: Ratheesh S <ratheeshreddy@gmail.com>
Signed-off-by: Ratheesh S <ratheeshreddy@gmail.com>
Emacs: disable unused xcscope package

Disable xcscope package as we are now using ggtags package for
code browsing.

Tested-by: Ratheesh S <ratheeshreddy@gmail.com>
Signed-off-by: Ratheesh S <ratheeshreddy@gmail.com>
Emacs:usepkg: init-->config in cc-mode-init.el

Mark :init to :config where ever possible for faster loading of
emacs. This patch affects key-chord, auto-complete-config and
rainbow-delimiters packages.

Tested-by: Ratheesh S <ratheeshreddy@gmail.com>
Signed-off-by: Ratheesh S <ratheeshreddy@gmail.com>
Emacs: Add hungry-delete to mandatory pkgs list

Tested-by: Ratheesh S <ratheeshreddy@gmail.com>
Signed-off-by: Ratheesh S <ratheeshreddy@gmail.com>
Emacs: Change the init.el load time log print

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