format comments
change the route info
beego: change the colour
Merge pull request #753 from smallfish/develop

format comments
Add SetBasicAuth function for HTTP Auth
Update README
Update README
Merge pull request #757 from smallfish/develop

Add new function SetBasicAuth, and update README
toolbox: add notify when add & delete task
Add support for basic type pointer fields

Allows models like:

```
type User struct {
	Id    int64
	Name  string
	Email *string `orm:"null"`
}
```

This helps a lot when doing JSON marshalling/unmarshalling.

Pointer fields should always be declared with the NULL orm tag for sanity, this
probably requires documentation.
Update README
Merge pull request #764 from smallfish/master

Update README
Merge pull request #762 from pdf/pointer_field_support

Add support for basic type pointer fields
toolbox: fix the go routine asleep