Changing help not to show null pointers in compiled modules
Destroying plugins according to old loaded list, not using the new one
which can be different
Handling multi-connection on ctl_sock by denying it (using accept-close)
Using HTTP_TIMEOUT_SOCK instead of hardcoded 5
Tracing the request length throughout plugins to allow null bytes in it
Merge pull request #4 from Aorimn/master

Multiple additions, bugfixes, minor things