Merge pull request #1 from mimiflynn/rules_and_reference

content for reference and rules
updated rules language
scorecar player list and back button
Merge pull request #2 from mimiflynn/rules_and_reference

Rules and reference
Merge pull request #3 from mimiflynn/scorecard_players

scorecar player list and back button
updated read me
Merge pull request #4 from mimiflynn/scorecard_players

updated read me
Add new player popup
Merge pull request #5 from mimiflynn/scorecard_players

Add new player popup
merge with master
cleanup and server files updated from rideshare