catch exceptions when binding sockets, and return an error message on failure
removed full path to java
a bit of refactoring. Not entirely clean, but it helps to reduce code duplication, and simplifies error handling
use methods defined in zhelpers to get messages' data (better error handling)
class Worker does not have an annuary anymore
Refactored workers
more checks on parameters relative paths can now be used
use astah community edition
removed commented code
A few more tests on utilVishnu
Added tests on utilClient
code formating and improved comments
Added a few tests on Env
code indentation and simplified Env::replaceAllOccurences
Compilation problem resolved after throught edf installation, ldap was broken and zmq_helper was not installed without servers
fixed somes missing in delatcloudserver