protected AbstractRailsTaskPublisher(String rakeInstallation, String rakeWorkingDir, String task) {
this.rakeInstallation = rakeInstallation;
this.rakeWorkingDir = rakeWorkingDir;
this.task = task;
this.rake = new Rake(this.rakeInstallation, null, task, null, this.rakeWorkingDir, true, true);
}