Fix mx : commands' scripts mx_init hook should be called before parsing command line arguments. Fix mx : call the mx_post_parse_cmd_line hook from commands' scripts OutputParser : cosmetic changes to logged output, return the retcode along yith the parsed output Add a new Test class representing a sanity check and/or a benchmark Port dacapo command to use this class, begning work on benchmarks

#!/bin/bash
pushd make
LANG=C ARCH_DATA_MODEL=64 HOTSPOT_BUILD_JOBS=16 make clean
popd