fixing GPG generation step
fixing GPG generation step

redminenb/redmine-java-api,taskadapter/redmine-java-api,sleroy/redmine-java-api,redminenb/redmine-java-api,sleroy/redmine-java-api,Wurmy/My_Redmine-Java-API_XML,stephenc/redmine-java-api,taskadapter/redmine-java-api