get_platform_cmd_prefix implement multiple times in multiple function.
Also add function get_python_cmd_prefix, call to python script always
add python command so that on windows, the python script doesn't have
executable permission also can be called.
JerryScript-DCO-1.0-Signed-off-by: Yonggang Luo luoyonggang@gmail.com
Changes:
* Bash based runners/run-test-suite.sh runner replaced with a python runner
* Common util functions moved to util.py
* Fixed EOL issues in tests directory
JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác oszi@inf.u-szeged.hu