fix cat issue include error handle ip forward in filter
romove unused code
rename the remote ip name
Merge pull request #185 from youyong205/biz

Biz
add maven plugin for cat
Merge branch 'biz' of https://github.com/dianping/cat into biz
add jetty mvn plugin into cat-home
fix two bugs for NPE
Merge pull request #187 from ainilife/biz

add cat and jetty maven plugin
Refact the cat maven plugin
Merge branch 'biz' of https://github.com/dianping/cat into biz
chage README.md and add license
Update README.md
Merge branch 'biz' of https://github.com/dianping/cat into biz
Merge pull request #188 from ainilife/biz

Refactor the maven plugin and update README.md
Merge branch 'biz' of https://github.com/dianping/cat into biz
migrate package import from org.unidal.webres.helper to org.unidal.helper
Merge pull request #189 from unidal/biz

migrate package import from org.unidal.webres.helper to org.unidal.helper
Merge branch 'biz' of https://github.com/dianping/cat into biz
refactor browser analyzer