emit the streak bonus so we can display the growl notification. I'm

not sure I like this approach, because (1) we can't set growl order,
streak bonus comes first, and (2) I want to keep model-aware code to a
minimum so we can weed out the mem leak

src/app/algos.coffee

@@ -48,9 +48,12 @@ module.exports.hpModifier = (value, armorDef, helmDef, shieldDef, level, priorit
   Future use
   {priority} user-defined priority multiplier
 ###
-module.exports.gpModifier = (value, modifier, priority='!', streak=0) ->
+module.exports.gpModifier = (value, modifier, priority='!', streak=0, model) ->
   streakBonus = streak / 100 + 1 # eg, 1-day streak is 1.1, 2-day is 1.2, etc
-  return value * modifier * priorityValue(priority) * streakBonus
+  val = value * modifier * priorityValue(priority)
+  afterStreak = val * streakBonus
+  model.set('_streakBonus', afterStreak - val) if (model and streak and (val > 0)) # can we do this without model? just global emit?
+  return afterStreak
 
 ###
   Calculates the next task.value based on direction

src/app/browser.coffee

@@ -157,6 +157,12 @@ setupGrowlNotifications = (model) ->
     else if num > 0
       statsNotification "<i class='icon-star'></i> + #{rounded} XP", 'xp'
 
+  model.on 'set', '_streakBonus', (captures, args) ->
+    absolute = Math.abs(captures)
+    gold = Math.floor(absolute)
+    silver = Math.floor((absolute-gold)*100)
+    statsNotification "+ #{gold} <i class='icon-gold'></i> #{silver} <i class='icon-silver'></i> - Streak Bonus!", 'gp'
+
   user.on 'set', 'stats.gp', (captures, args) ->
     num = captures - args
     absolute = Math.abs(num)

src/app/scoring.coffee

@@ -119,7 +119,7 @@ score = (model, taskId, direction, times, batch, cron) ->
     level = user.get('stats.lvl')
     weaponStrength = items.items.weapon[user.get('items.weapon')].strength
     exp += algos.expModifier(delta,weaponStrength,level, priority) / 2 # / 2 hack for now bcause people leveling too fast
-    gp += algos.gpModifier(delta, 1, priority, taskObj.streak)
+    gp += algos.gpModifier(delta, 1, priority, taskObj.streak, model)
 
   subtractPoints = ->
     level = user.get('stats.lvl')