[FEATURE] No longer subtract initial points when generating claim points.
Sort claims by date (newest at top)
Better performance by letting postgres sort

I have not actually tested this vs letting ruby sort the claims, but I will assume querying the db to return the claims sorted by date is faster.
Merge pull request #4 from Madsn/master

Sorting claims by date
Merge branch 'master' of github.com:ripple/wcg-ripple-giveaway
[CHORE] Move http basic auth password to ENV variable.
[CHORE] Add default xrp to disburse as 0 for development
[DOC] Add BASIC_AUTH_PASSWORD ENV var to
Merge branch 'master' of github.com:ripple/wcg-ripple-giveaway
[CHORE] Move session secret key into ENV variable
[DOC] Add SECRET_KEY_BASE ENV var to README.
[FEATURE] Default to a random secret key for development
Merge branch 'feature/faq' of github.com:ripple/wcg-ripple-giveaway into feature/faq
[FEATURE] Remove .to_i.with_delimter from view, to controller.
[FEATURE] Format xrp amount with delimiter in controller
Merge branch 'feature/faq'
register page fixes, mobile nav responsive size down to 768 from 991, code syntax fixes, register page chinese also in 2 cols now.
Merge branch 'feature/faq'
Merge branch 'master' of github.com:ripple/wcg-ripple-giveaway
responsive style fixes