small changes to LoadRawData

STDs
- main.py -c will now have the same functionality as main.py, but only
parses 1 folder
- made a few small formatting changes

main.py
- removed time calls (used to see how long the program took to run)
Merge branch 'Walker-TestBranch'
printing all the elements was a BAD idea!

Yeah, my shell terminal just about stopped running. Maybe printing
almost 10,000 objects wasn’t the best idea
Merge branch 'Walker-TestBranch'