Linux-Proc-Net-TCP is too generic to be on the QVD repository

git-svn-id: https://svn.qindel.com/repos/main/projects/qindel/QVD/src/trunk@23704 4046b530-fbad-4e16-af16-ee11f0b55167
require Linux::Proc::Net::TCP 0.07

git-svn-id: https://svn.qindel.com/repos/main/projects/qindel/QVD/src/trunk@23705 4046b530-fbad-4e16-af16-ee11f0b55167
check DHCP and DNS ports are free on the qvdnet interface

git-svn-id: https://svn.qindel.com/repos/main/projects/qindel/QVD/src/trunk@23707 4046b530-fbad-4e16-af16-ee11f0b55167