added new python programs with solutions for the ideas listed on the wordplay page
major updates to the solutions - Moved everything over to Python3 - Upgraded scrabble.py and sowpods.txt to match the updated Python3 version of Wordplay - Clarified and updated LICENSE file. - Cleaned up markdown for README.md - Reworked, tested, and cleaned up the solutions - Added .gitignore file to ignore Python cruft
Update README.md
Initial commit: basic exercises