Version 3.4.1

Fixed

• Fix an error in the shared memory alignment that was causing
  segmentation faults when compiling with -march=native
• Avoid registering role shifting callbacks for other non-related
  OpenMP thread managers
• Update examples with supported options
• Fix some parameters in the Fortran'08 interface
• Be more resilient if PAPI fails to initialize
• Enhance compatibility in other systems
• Quote string names in csv files
• Several other minor fixes