upgrade to Grails 2.3.x

ResourcesGrailsPlugin.groovy

@@ -16,7 +16,7 @@ class ResourcesGrailsPlugin {
     static DEFAULT_URI_PREFIX = 'static'
     static DEFAULT_ADHOC_PATTERNS = ["/images/*", "*.css", "*.js"].asImmutable()
 
-    def version = "1.2.1"
+    def version = "1.2.2-SNAPSHOT"
     def grailsVersion = "1.3 > *"
 
     def loadAfter = ['logging'] // retained to ensure correct loading under Grails < 2.0
@@ -29,7 +29,8 @@ class ResourcesGrailsPlugin {
             "web-app/js/**/*.*",
             "web-app/images/**/*.*",
             "grails-app/resourceMappers/**/test/*",
-            "grails-app/conf/*Resources.groovy"
+            "grails-app/conf/*Resources.groovy",
+			"grails-app/conf/META-INF/mime.types"
     ]
 
     def artefacts = [getResourceMapperArtefactHandler(), getResourcesArtefactHandler()]

application.properties

@@ -1,5 +1,4 @@
 #Grails Metadata file
 #Sat Sep 14 14:20:38 MST 2013
-app.grails.version=2.2.2
+app.grails.version=2.3.6
 app.name=resources
-plugins.hibernate=2.2.2

grails-app/conf/BuildConfig.groovy

@@ -1,42 +1,35 @@
-grails.project.class.dir = "target/classes"
-grails.project.test.class.dir = "target/test-classes"
-grails.project.test.reports.dir	= "target/test-reports"
-//grails.project.war.file = "target/${appName}-${appVersion}.war"
+grails.project.work.dir = 'target'
+
+forkConfig = false
+grails.project.fork = [
+    test:    forkConfig, // configure settings for the test-app JVM
+    run:     forkConfig, // configure settings for the run-app JVM
+    war:     forkConfig, // configure settings for the run-war JVM
+    console: forkConfig, // configure settings for the Swing console JVM
+    compile: forkConfig  // configure settings for compilation
+]
+
+grails.project.dependency.resolver = "maven"
 grails.project.dependency.resolution = {
-    // inherit Grails' default dependencies
-    inherits( "global" ) {
-        // uncomment to disable ehcache
-        // excludes 'ehcache'
-    }
-    log "warn" // log level of Ivy resolver, either 'error', 'warn', 'info', 'debug' or 'verbose'
-    repositories {        
-        grailsCentral()
-        grailsRepo "http://grails.org/plugins"
-        mavenCentral()
 
-        // uncomment the below to enable remote dependency resolution
-        // from public Maven repositories
-        //mavenLocal()
-        //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/"
+    inherits "global"
+    log "warn"
+
+    repositories {
+        mavenLocal()
+        grailsCentral()
+        mavenRepo "http://repo.grails.org/grails/core"
     }
+
     dependencies {
 //        build 'org.codehaus.gpars:gpars:0.12'
-        test "org.spockframework:spock-grails-support:0.7-groovy-2.0"
     }
     plugins {        
         provided(":webxml:1.4.1") 
-        compile(":tomcat:$grailsVersion") {
-            export = false
-        }
-        compile(":release:2.2.1", ':rest-client-builder:1.0.3') {
+        compile(":tomcat:7.0.50") {
             export = false
         }
-        test(":spock:0.7") {
-            exclude "spock-grails-support"
+        compile(':release:3.0.1', ':rest-client-builder:1.0.3') {
             export = false
         }
     }