[FIX] warning of name lookup
[FIX] Python library and include_dir inferred from python executable
[FIX] mesh signal to create custom space
[COSM] make Domain signal to load mesh more robust
Merge branch 'master' of github.com:wdeconinck/coolfluid3

* 'master' of github.com:wdeconinck/coolfluid3:
  [FIX] Python library and include_dir inferred from python executable
Merge branch 'master' of github.com:coolfluid/coolfluid3

* 'master' of github.com:coolfluid/coolfluid3:
  Make computation of Jacobian of conserved variables wrt primitive and viceversa dimensional
  [COSM] improve spacing
  Add calculation of specific entropy and Jacobian of the transformation between conservative variables to primitive variables
  Update copyright date in most of the files