ExecConfiguration::scriptToString is now const
Moved getCurrentBinaryDir to tmssed: it was used by no-one else, and made ExecConfiguration a static class for nothing
Fixed doxygen
remove duplicate, use POSIX as default, db login/pwd=vishnu_user/vishnu_user
db login/pwd=vishnu_user/vishnu_user
cerr instead of cout
Only include what is needed
Fixed a bug when EINTR was received: we need to retry to get the message
Throw the error if it is not EINTR (it was the previous behavior)
also handle EINTR when creating zmq::device