sbt.sh deleted

02e314f

Author: xuwei-k

README.md

@@ -34,6 +34,6 @@ See [Connect to H2 database](https://github.com/gitbucket/gitbucket/wiki/Connect
 
 ## Build from source
 
-1. Hit `./sbt.sh package` in the root directory of this repository.
+1. Install sbt and hit `sbt package` in the root directory of this repository.
 2. Copy `target/scala-2.12/gitbucket-gist-plugin_2.12-x.x.x.jar` into `GITBUCKET_HOME/plugins`.
 3. Restart GitBucket.