ns-3.5.1 released

ns-3.5.1 has been released and is immediately available at http://www.nsnam.org/releases/ns-allinone-3.5.1.tar.bz2.

This is a bugfix-only release:

• Bug 628: Virtual Net Device's DoDispose doesn't clean up properly
• Bug 632: fix bug preventing the sending of packets to a local IP
• emu device shouldn't be adding an FCS
• Bug 627: Jakes Propagation Loss Model doesn't properly calculate signal loss
• Bug 625: Wrong calculation of GetAccessGrantStart in DcfManager.
• Bug 381: Wifi crashes on shutdown
• Fix first.py example
• Bug 642: allow multiple InternetStackHelpers to be instantiated
• Implement UdpSocketImpl::Close ()
• bug 650: PacketSocket::Close()
• Reorder the #includes in ns3module_helpers.cc to solve Fedora 11 compilation error
• Bug 639: Buffer::CopyData is buggy.
• Bug 654: avoid segfault with ConfigStore loading
• Fixed erroneous first return of Normal Variable
• Bug 661: Fixed WifiMacHeader Print Control Characters
• Bug 643: Interference Helper does not account properly for simultaneous events
• Require nsc 0.5.1