fixed typo
fix remarks in generate_software_list.py script
add unit test module for script, add unit test for generate_software_list.py
make sure EB_toy easyblock is found
adjust /Users/kehoste/work/easybuild-framework:/Users/kehoste/work/easybuild-framework/test/framework/sandbox rather than Python search path
fix order in $PYTHONPATH
Merge pull request #899 from boegel/gen_soft_list

fix generate_software_list.py script, add unit test for it