#1557 Improve log in libwebsockify

git-svn-id: https://svn.qindel.com/repos/main/projects/qindel/QVD/src/trunk@24593 4046b530-fbad-4e16-af16-ee11f0b55167
#1557 Improve log in libwebsockify. Verify socket

git-svn-id: https://svn.qindel.com/repos/main/projects/qindel/QVD/src/trunk@24594 4046b530-fbad-4e16-af16-ee11f0b55167
#1557 Improve log in libwebsockify. Verify socket

git-svn-id: https://svn.qindel.com/repos/main/projects/qindel/QVD/src/trunk@24595 4046b530-fbad-4e16-af16-ee11f0b55167
#1557 Improve log in libwebsockify. Verify socket

git-svn-id: https://svn.qindel.com/repos/main/projects/qindel/QVD/src/trunk@24596 4046b530-fbad-4e16-af16-ee11f0b55167
#1557 Uninitialized cout_end

git-svn-id: https://svn.qindel.com/repos/main/projects/qindel/QVD/src/trunk@24597 4046b530-fbad-4e16-af16-ee11f0b55167