Update README.md
0.2.0: update debug infomation
0.2.0: split debugger to express-scaffold
0.2.0: remove debugger from candy
0.2.0: Dockerfile based on centOS added
Merge pull request #48 from lvwzhen/patch-1

Update README.md
Update Dockerfile to ubuntu version
0.2.0: bug fixed
Merge branch 'master' of https://github.com/turingou/candy

Conflicts:
	Dockerfile
0.2.0: update dockerfile