message: Coinbase maturation updates.
diff: @@ -21,7 +21,7 @@ class GetChainTipsTest (BitcoinTestFramework):
  tips = self.nodes[0].getchaintips ()
  assert_equal (len (tips), 1)
  assert_equal (tips[0]['branchlen'], 0)
  - assert_equal (tips[0]['height'], 200)
  + assert_equal (tips[0]['height'], 115)
  assert_equal (tips[0]['status'], 'active')
  # Split the network and build two chains of different lengths.
  @@ -34,14 +34,14 @@ class GetChainTipsTest (BitcoinTestFramework):
  assert_equal (len (tips), 1)
  shortTip = tips[0]
  assert_equal (shortTip['branchlen'], 0)
  - assert_equal (shortTip['height'], 210)
  + assert_equal (shortTip['height'], 125)
  assert_equal (tips[0]['status'], 'active')
  tips = self.nodes[3].getchaintips ()
  assert_equal (len (tips), 1)
  longTip = tips[0]
  assert_equal (longTip['branchlen'], 0)
  - assert_equal (longTip['height'], 220)
  + assert_equal (longTip['height'], 135)
  assert_equal (tips[0]['status'], 'active')
  # Join the network halves and check that we now have two tips
  