Revert "Update intro with favorite code"

This reverts commit c1d2656619b1783e4278536a84e3685b39612bef.
Revert "Revert "Update intro with favorite code""

This reverts commit ef1ba11989b67c65546131e1afbfcb206b62268d.
Update intro
Modify intro again
Merge pull request #2 from DrDanRyan/new_rules

Too many people are spilling coffee
Merge branch 'deadly_skills' into new_rules