Merge remote-tracking branch 'Amine/4.0-stable' into 4.0-stable
Release : SDS-4.7-stable Setting vishnu version to 4.0.7
Release : SDS-4.7-stable Setting vishnu version to 4.0.8-SNAPSHOT
b: add missing session in parameter for stop file transfer
Merge branch 'paramsessionkey' into upstream-4.0-stable
fix for stop file transfer
b: return error on chown and chgrp
Merge branch 'paramsessionkey' into upstream-master
improved OpenNebula-based job handling
o: renamed variables
zhelpers and sslhelpers: removed code from header to source file
refactoring the sourcing of vishnurc to simplify the call
added missing header regarding the refactoring in zhelper
added zhelpers.cpp in CMakeList.txt
added missing method to pool OpenNebula Queue info
added additional environment for monitoring cloud job
simplify the execution and the process of monitoring OpenNebula cloud jobs
cleaning and updates to ease the monitoring of cloud jobs and the handling of jobs execution through ssh.
removed using namespace std, plus clean
fixed crash problem in getJobOutput