Merge pull request #295 from llimllib/gh-pages

fix us_portland brain fart
Update us_sanfrancisco.html
[Seattle] April 2014 event posted
Merge pull request #297 from ComputerAnonymousSeattle/gh-pages

[Seattle] April 2014 event posted
Update uk_edinburgh.html
Missing word. (Oops).

Forgot the word 'list' in 'announce mailing list'.
Merge pull request #298 from leynos/patch-1

Details of May 2014 meeting
Boston April 2014 meetup
Merge pull request #299 from computeranonymous/boston-04-2014

Boston April 2014 meetup
update for May meeting