add app appid3a4r7f696e
init project
add .baeapp for local publish
add bea_app_conf.lua to ignore
refactor project struct
add service lib
add new version log service lib
rm env setting code
try to require bae log without path
log to try
add global logger func
add local log for debug and dev
add wechat check sign router
add trace for accept
make json formatter ouput text if it isn't object or array
change wechat check sign token
refactor log
add mongodb and event handler
refactor handler to add need check func
add log for post data