Megatest: mtrunner at [b340b2ea35]

File utils/mtrunner artifact ee53d3f91b part of check-in b340b2ea35

#! /bin/bash

# Run megatest from within megatest
# Usage: mtrunner testsuite_dir megatest_bin_dir command args ....

for var in $(env | egrep "^MT_"|cut -d= -f1);do
  unset ${var}
done
cd $1
shift
export PATH="$1:$PATH"
shift 

"$@"