[btcsuite/btcd] 53edce: Remove -v from go test.

[John C. Vernaleo]

  Branch: refs/heads/master
  Home:   https://github.com/btcsuite/btcd
  Commit: 53edcec224b7b96f2e0146ac1eb4bbbeb81af22f
      
https://github.com/btcsuite/btcd/commit/53edcec224b7b96f2e0146ac1eb4bbbeb81af22f
  Author: John C. Vernaleo <j...@netpurgatory.com>
  Date:   2016-12-07 (Wed, 07 Dec 2016)

  Changed paths:
    M goclean.sh

  Log Message:
  -----------
  Remove -v from go test.

This caused unhelpful clutter in travis output.

Closes #877