[conformal/btcd] af0750: Don't display getblockccount from btcctl as float.

[Dave Collins]

  Branch: refs/heads/master
  Home:   https://github.com/conformal/btcd
  Commit: af0750dd76913b6dbf2e00015ee01f5f5092bc7a
      
https://github.com/conformal/btcd/commit/af0750dd76913b6dbf2e00015ee01f5f5092bc7a
  Author: Dave Collins <da...@conformal.com>
  Date:   2014-01-09 (Thu, 09 Jan 2014)

  Changed paths:
    M util/btcctl/btcctl.go

  Log Message:
  -----------
  Don't display getblockccount from btcctl as float.