fix int() view helper (restore streak)

src/app/misc.coffee

@@ -34,7 +34,7 @@ module.exports.viewHelpers = (view) ->
   view.fn 'count', (arr) -> arr?.length or 0
   view.fn 'int',
     get: (num) -> num
-    set: (num) -> parseInt(num)
+    set: (num) -> [parseInt(num)]
 
   #iCal
   view.fn "encodeiCalLink", helpers.encodeiCalLink

views/app/tasks.html

@@ -288,7 +288,7 @@
 
                     {{#if equal(:task.type,'daily')}}
                         <legend class="option-title">Restore Streak</legend>
-                        <input class='option-content' type=number value={int(:task.streak)} />
+                        <input class='option-content' type=number value="{int(:task.streak)}" />
                     {{/}}
                 </fieldset>
             {/}