added file:
   emacs/.emacs.d/mysetting/tools.el
   move some tool function to tools.el
   emacs/.emacs.d/mysetting/c-cpp-config.el
   move some c&cpp config scrips to c-cpp-config.el
modified file:
   emacs/mysetting/face-font-setting.el
   move some common config,exp:face,font scrips to this file