Merge pull request #196 from ainilife/biz

ignore some unit tests
Merge pull request #195 from youyong205/biz

Biz
Merge pull request #197 from youyong205/biz

modify the cat api test
Merge branch 'biz' of https://github.com/dianping/cat into biz
Merge pull request #198 from ainilife/biz

more unit tests
update README.md and parent pom.xml
add more unit tests
Merge pull request #200 from ainilife/biz

more unit tests
Merge branch 'biz' of github.com:dianping/cat into biz