Feature: Application Managment 

Hi, 

I added a section, where you can reset the current app pool. Its pretty handy if you integrate thirdparty libs that sometimes require manual app pool reset. 

![kooboo_reset_app](https://f.cloud.github.com/assets/1374135/1942322/4d42bcc6-7f97-11e3-8721-f3a67a5a7791.png)


hope you find it usefull :)

aruss