Fix typos in the readme file.
Merge pull request #219 from markstory/readme-fixes

Fix typos in the readme file.
session support secure set
xsrf change to randstr and cookie set to security cookie
xsrf's defaut time set to 0 & fix ts not use
Strengthens the session's function
fix #217
protect parts's len
Merge pull request #224 from smithfox/patch-1

fix #217
fix #225
Update config.go
fix #230
fix #226
Merge pull request #227 from sdjc/patch-4

Update config.go
#230
add supoort AppController

http://play.golang.org/p/MZptHZeYUx
fix router
fix #232
fix #233

thanks for the good suggestion
all panic use Error