updated network simulator to new class layout and ids

git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@7224 b45a01b8-16f6-495d-af2f-9b41ad6348cc
bug fixing in Network Simulator

git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@7225 b45a01b8-16f6-495d-af2f-9b41ad6348cc