Merge pull request #28 from martinbean/develop

Updated venue, removed passed conference details, and updated Markdown parser
April event
Rename 2014-04-15-ansible-for-your-production-environment to 2014-04-15-ansible-for-your-production-environment.md
Merge pull request #29 from mkpeacock/master

April event
Added kramdown dependency so this builds locally again
Bumped up the version number on Jekyll to match the one that Github pages provide
Merge pull request #30 from mkpeacock/master

Fixed vagrant build
May event
Merge pull request #31 from mkpeacock/master

May event
June event
Merge pull request #32 from mkpeacock/master

June event