modify the plugin sql
fix the transaction analyer problem
delete unused code
Merge pull request #556 from leonindy/master

add some features for app command module, make global config page invisiable
Merge branch 'master' of github.com:dianping/cat
modify the index
modify the jsp
Merge pull request #557 from youyong205/master

modify the sql
move app api from config part to report part for filter constraint
add app command doc
modify the jsp
Merge pull request #558 from youyong205/master

modify the jsp
move app api document to interface docs
reslove conflicts
fix interface docs' bug
split app command lists into two parts, separted by id