IVYDE-354: xml bomb in workspace causes hang in Ivy code during Search or Synchronize operations (thanks to Matt Hillsdon)


git-svn-id: https://svn.apache.org/repos/asf/ant/ivy/ivyde/trunk@1550941 13f79535-47bb-0310-9956-ffa450edef68
remove useless classes and fix spell mistake


git-svn-id: https://svn.apache.org/repos/asf/ant/ivy/ivyde/trunk@1550942 13f79535-47bb-0310-9956-ffa450edef68
fix NOTICE


git-svn-id: https://svn.apache.org/repos/asf/ant/ivy/ivyde/trunk@1550943 13f79535-47bb-0310-9956-ffa450edef68