* x was filled instead of z

Merge branch 'NPTool.dev.prerelease' of https://github.com/adrien-matta/nptool into NPTool.dev.prerelease

Conflicts:
	NPLib/Makefile.arch

* unrecognize -e option on various linux platform

  with OS X 10.9
* Remove self assignment warning in TMust2Physics (issue warning, not
 affecting logic)
* Remove self assignment warning in TCatsPhysics, actually correct a
 potentiatlly nasty bug

* linking fail with gcc

  - Getter was returning the whole vector instead of the single element
  - Not take a unsigned int as argument to specify the element to return

  with OS X 10.9
* Remove self assignment warning in TMust2Physics (issue warning, not
 affecting logic)
* Remove self assignment warning in TCatsPhysics, actually correct a
 potentiatlly nasty bug

        - Renaming the file TTiaraData into TTiaraBarrel
        - Adding variable Name, Getter and Setter

 - The generated and copied file are now ignored

     and 'ebad93e4331f7e4117babdd1024d81d11cc38944'

 - Some old machine requiered the -e flag in front of echo to interpret correctly the \t command as a tab
- some new machine ignore -e and the make fail later
- The solution to both is to suppress the -e flag (done before) and replace \t by the ascii code \011

     and '7c82e3f88c0f723c336731836b94dcefdab2cbe4'

- The Beam info were filled but cleared too soon
- A flag telling whenever the info need to be cleared has been added

* Remove double declaration of header in Simulation.cc file