move plugins into build config

application.properties

@@ -2,6 +2,3 @@
 #Mon Sep 08 15:43:57 CDT 2014
 app.grails.version=2.2.5
 app.name=WeakSSL
-plugins.hibernate=2.2.5
-plugins.release=1.0.1
-plugins.tomcat=2.2.5

grails-app/conf/BuildConfig.groovy

@@ -17,15 +17,21 @@ grails.project.dependency.resolution = {
         // uncomment the below to enable remote dependency resolution
         // from public Maven repositories
         //mavenLocal()
-        //mavenCentral()
+        mavenCentral()
         //mavenRepo "http://snapshots.repository.codehaus.org"
         //mavenRepo "http://repository.codehaus.org"
         //mavenRepo "http://download.java.net/maven/2/"
         //mavenRepo "http://repository.jboss.com/maven2/"
     }
     dependencies {
+    }
+    plugins {
         // specify dependencies here under either 'build', 'compile', 'runtime', 'test' or 'provided' scopes eg.
-
+        build(":tomcat:$grailsVersion",
+                ":release:2.2.1",
+                ":rest-client-builder:1.0.3") {
+            export = false
+        }
         // runtime 'mysql:mysql-connector-java:5.1.13'
     }
 }