docs: correct documentation for buildscript block

README.md

@@ -9,12 +9,16 @@ To get the dependency, you will need a `buildscript` block at the top of your bu
 ```
 buildscript {
   repositories {
-    repository(url: "https://code.doit.wisc.edu/maven/content/repositories/uw-releases") {
-      authentication(userName: codeDoitUsername, password: codeDoitPassword)
+    maven () {
+      url "https://code.doit.wisc.edu/maven/content/repositories/uw-releases"
+      credentials {
+        username codeDoitUsername
+        password codeDoitPassword
+      }
     }
   }
   dependencies {
-    classpath 'edu.wisc.doit.adi.gradle:continuous-publish-plugin:0.1.0-SNAPSHOT'
+    classpath 'edu.wisc.doit.gradle:continuous-publish-plugin:0.1.0'
   }
 }
 ```

build.gradle

 group 'edu.wisc.doit.gradle'
-version '0.1.0'
+version '0.1.1'
 
 apply plugin: 'groovy'
 apply plugin: 'idea'