Formatting fixes

I remove the old filter bar from ocarina.info, and fix some spacing
issues in ocarina.header

ocarina/header.py

@@ -29,5 +29,4 @@ def init():
 def add(widget, expand = False, fill = False):
 	bar.pack_start(widget, expand, fill)
 
-
 init()

ocarina/info.py

@@ -14,7 +14,6 @@ lib_get_cur_id = libsaria.sources.lib_get_cur_id
 get_attrs      = libsaria.sources.get_attrs
 file_to_id     = libsaria.sources.file_to_id
 
-filter = None
 info   = None
 
 class Bar(gtk.VBox):
@@ -36,20 +35,6 @@ class Bar(gtk.VBox):
 		self.contents.pack_start(widget, expand, fill)
 
 
-class FilterBar(Bar):
-	def __init__(self):
-		Bar.__init__(self, False)
-		global button
-		global entry
-
-		self.pack(entry.FilterEntry(), True, True)
-		self.pack(button.OpenButton())
-		self.pack(button.ExportButton())
-		self.pack(button.ClearButton())
-		self.pack(button.RandomButton())
-		self.pack(button.VolumeButton())
-
-
 class InfoBar(Bar):
 	def __init__(self, up_button):
 		Bar.__init__(self, True)
@@ -175,17 +160,12 @@ def init():
 
 	libsaria.init_pref("INFOPANEUP", False)
 	info   = TwoWayPane()
-	filter = FilterBar()
 	add_info_page("Now Playing", NowPlaying())
 
 def get_info():
 	global info
 	return info
 
-def get_filter():
-	global filter
-	return filter
-
 def add_info_page(label, content):
 	global info
 	if label.__class__ == str: