Reddit demo fix / update
Reddit demo fix / update

- Code error fixed
- Reddit API was updated, adjusted demo to work with new API.
- You can now specify a hash in url like #top #rising or even
subreddits by #r/funny and get the 100 posts from that subreddit.
- Issue #3

Enjoy!

cchapati/Keshif,marks/Keshif,geoapi/Keshif,IntegralExplorer/Keshif,NeilBryant/Keshif,adilyalcin/Keshif,cchapati/Keshif,IntegralExplorer/Keshif,NeilBryant/Keshif,cchapati/Keshif,marks/Keshif,geoapi/Keshif,IntegralExplorer/Keshif,marks/Keshif,geoapi/Keshif,NeilBryant/Keshif