add mock-child-process to get code coverage happened in child process
aggregate coveage report by arrow
recognize the JS app file's first line as shebang interpreter directive
test-func.js make more since
refine doc
clean mockery loading non-allowed module warnings
Adding all current contributors
add FAQ doc for child process coverage generation
Merge pull request #94 from wangjungithub/mock_child_process

Mock child process