Changeset 907 for trunk/LMDZ.UNIVERSAL

Generic/common/universal models:

• Added possibility to write restartfi.nc files in parallel (MPI)
• Added arch files suitable for Ada (IDRIS supercomputer)
• Some further cleanup is clearly required to merge generic/universal models
• LMDZ.UNIVERSAL/libf/phygeneric/dimphy.F90 to be uptaded in following commit (can't both remove a symbolic link and create a file with the same name in a single commit with svn).

EM