add a hidebutton to the nodes buttons
remove the "hidden" attribute from the node model. It is the view which controls the hidden nodes with a array of Hidden Nodes
#Wed Jul 02 17:20:02 CEST 2014
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-2.0-bin.zip