Issue #650: Do not export data of some tables when dumping database.
Scripts uses drush aliases, no need to go into the site's dir to launch commands
Use drush aliases to loop on all sites instead of sites.
Close #535
Various correction in scripts.
bin/d7-all-dump-individual.sh: mode must be affected to $OPTARG no $1
Use getopts to print help and to parse script arguments.
Correct bin/d7-all-dump-individual.sh, quotes were not correctly placed.
Command subsitution are not quoted. Quotes posed problems in loop.
Update scritp so they respect the new convention.
Uniformisation: from cmd to $(cmd).
cmd
Uniformized drush sql-dump (with --result-file and --gzip).
Maintenant en local dans le jail webassos #374
Update chmod: all scripts are executable.
Add .gz to sql backup files.
Enable compression on database dump for #223.
Sprint réécriture des scripts
Les scripts ont été renommés et réécrits conformément à une convention afin de les rendre plus modulables.