examples code

• [1-2-3] oreilly
• [4] libCello
• [5] redis
• [6] cstring

Mastering Algorithms with C

1. 1/ refer to the first exercise
2. 2/ the second and clear the examples codes
3. 3/ the third, finished in 2013-09-06
4. 4/ the new practice about libCello, ended in 2013-09-30
5. 5/ redis, 2013-10-08 ...
6. 6/ cstring lib from cloudwu, 2013-10-03