Changes in bridge-1.5.6
- autotools: add AM_PROG_CC_C_O
- bridged: remove unused pidfile from initscript header
- addons/intelmpi-slurm.ad: switch to intelmpi mode when intel|intel64|intelmpi is detected in mpirun path
- addons/intelmpi-slurm.ad: wait for nodes availability
- addons/preload: allows prepending LD_PRELOAD env variable with the content of BRIDGE_MPRUN_PRELOAD when set
- addons/dirige-DAM: make it more generic