added iodd of aizu shizuoka yokohama
add International Space Apps Challenge Tokyo 2014 Hackathon
Add new event.
Support markdown in description
fix if attributes empty
Merge branch 'add_isac2014_hackathon' of https://github.com/smellman/hackathons into middleman
Merge branch 'open-data-day-hokkaido-2014' of https://github.com/irasally/hackathons into middleman
Use md for space hackathon