msc: Encode stdout and stderr in base64 for mmc-agent XMLRPC
Refs #2297
mds: remove unneeded option to build script
Add python-mysql to the list of prereqs-urpmi for mmc core
mds: remove unneeded option to distcheck configure flags rules
Merge branch 'jkerihuel/makefile-fix' of github.com:jkerihuel/mmc into jkerihuel/makefile-fix