New ideas from jonas' inflation model post

[wliyongfeng]

The post is here.

Ideas:

• Show the whole inflation status, not just the treasury part.
  • A inflation trend including the staking rate, inflated amount(how many to nomination, and how many to treasury), total issuance.
  • Statistics about the accumulated inflation, divided by treasury parts, nomination parts, etc.
• Treasury income statistics by periods. Periods can be spend period, week, month or year.