Weffc++ changes
Small corrections
Correction of cltimer initialization
Major changes for exception and c++eff
Passing new effective c++ compilation flag !!! :)
removing some warnings
Nothing much
String corrections
 destructors are implicitly declared noexcept in C++11 !
removing exception specification
Minor
New VFormat
Restoring uuid
Start logging
New logging system
Minor changes
New scheduled task
Logger issues
Modification in logger header
No need for now