1. First commit from my office VM

Function description:
1. it seems like work with Tags
2. I can use fast-jump and Symref

TO-DO list
1. Auto completeion work not very well
2. Bind some function with shutkey is not work, learn how to bind
3. Add support for cscope
4. Is there any IDE-like plugin which make Emacs like sourceInsight or something!?