Updated main README
Add PHP README
Add PHP code sample
Add Python README
Add revised Python quickstart file
Remove former Python quickstart example_hls.py
Add new Python quickstart for multiple jobs with external JSON files
Add README for former Python quickstart
Move former quickstart to appropriate directory
Move former quickstart to appropriate directory
Move former quickstart to appropriate directory
Remove former Python quickstart
Remove former Python quickstart
Move former quickstart to appropriate directory
Move former quickstart to appropriate directory
Remove former Python quickstart
Remove former Python quickstart