revel 还能运行起来吗？

``` go get -u github.com/revel/cmd/revel revel new rev revel run -a rev revel run rev ``` 输出 Revel executing: run a Revel application Downloading related packages ... completed. ERROR 21:28:41 revel.go:107: Unable to execute error="Revel paths[error Failed to load module. Import of path failed modulePath:github.com/revel/modules/static error:No files found in import path github.com/revel/modules/static ]"