Update attendees_and_learners.rst

Add "Paul Cunnane" to the attendees list.
Update attendees_and_learners.rst
Update attendees_and_learners.rst

Added myself!
added ptl
added paul
Tianyi Wang
fix silly mistakes
Merge pull request #2 from evildmp/master

Get even more attendees
Merge branch 'master' into amend-my-name

Conflicts:
	attendees_and_learners.rst