Merge pull request #1316 from RichardShan/master

Beta8 merge from dev

Merge pull request #1216 from scottsut/master

beta.7 release

Merge pull request #1040 from shanmengm/master

upload davinci-ui, config example source defualt user and pwd

Merge pull request #921 from shanmengm/master

davinci-ui

Merge pull request #599 from shanmengm/master

Merge dev-0.3

Merge pull request #536 from shanmengm/master

Merge dev-0.3

Merge pull request #498 from shanmengm/master

Merge from dev-0.3

Merge pull request #458 from shanmengm/master

merge davinci-ui

Merge pull request #413 from shanmengm/master

fix bug

Merge pull request #238 from sunsence/master

0.2.1