Fix ui.coffee debug mode message log

proxy/Cakefile

@@ -21,10 +21,10 @@ STATIC = 'static'
 
 concatCoffeeFiles = -> exec 'cat ' + FILES.join(' ') + ' | cat > ' + OUTFILE
 
-copyStaticFiles = -> exec '' + STATIC + '/* build/'
+copyStaticFiles = -> exec 'cp ' + STATIC + '/* build/'
 
 compileCoffee = ->
-  exec 'coffee -o build -b -c build/snowflake.coffee', (err, stdout, stderr) ->
+  exec 'coffee -o build -cb ' + OUTFILE, (err, stdout, stderr) ->
     throw err if err
 
 task 'test', 'snowflake unit tests', ->

proxy/snowflake.coffee

@@ -192,7 +192,7 @@ log = (msg) ->
   console.log 'Snowflake: ' + msg
   ui.log msg
 
-dbg = (msg) -> log msg if ui.debug
+dbg = (msg) -> log msg if true == ui.debug
 
 init = ->
   ui = new UI()

proxy/ui.coffee

@@ -13,8 +13,8 @@ class UI
 
   constructor: ->
     @$badge = document.getElementById('badge')
-    debug = !@$badge
-    return if !debug
+    @debug = null == @$badge
+    return if !@debug
 
     # Setup other DOM handlers if it's debug mode.
     @$status = document.getElementById('status')
@@ -26,15 +26,16 @@ class UI
 
     @$input = document.getElementById('input')
     @$input.focus()
-    @$input.onkeydown = (e) -> @$send.onclick() if 13 == e.keyCode  # enter
+    @$input.onkeydown = (e) =>
+      @$send.onclick() if 13 == e.keyCode  # enter
 
   # Status bar
   setStatus: (msg) =>
-    return if !debug
+    return if !@debug
     @$status.innerHTML = 'Status: ' + msg
 
   setActive: (connected) =>
-    if debug
+    if @debug
       @$msglog.className = if connected then 'active' else ''
     else
       @$badge.className = if connected then 'active' else ''
@@ -55,7 +56,7 @@ class UI
     @$input.focus()
 
   log: (msg) =>
-    return if !debug
+    return if !@debug
     # Scroll to latest
     @$msglog.value += msg + '\n'
     @$msglog.scrollTop = @$msglog.scrollHeight