set the version number to 1.6.0
set the version number to 1.6.0

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