Merge pull request thephpleague#44 from tariq86/readme-cleanup

Update README.md

Merge pull request thephpleague#28 from c0nstantx/update_payment

Update payment fix

Merge conflict

Merge branch 'drewm-master'

Merge pull request thephpleague#8 from 1ed/support-php-5.3

Add php-5.3 support