diff -r c02818d7e29f -r 7e61baa047f0 util/BitmapLibrary.py
--- a/util/BitmapLibrary.py	Mon Aug 14 22:30:41 2017 +0300
+++ b/util/BitmapLibrary.py	Mon Aug 14 23:27:15 2017 +0300
@@ -37,10 +37,12 @@
 #                             Library Helpers
 #-------------------------------------------------------------------------------
 
+
 def AddBitmapFolder(path):
     if os.path.exists(path) and os.path.isdir(path) and path not in BitmapFolders:
         BitmapFolders.append(path)
 
+
 def SearchBitmap(bmp_name):
     for folder in BitmapFolders:
         bmp_path = os.path.join(folder, bmp_name + ".png")
@@ -48,6 +50,7 @@
             return wx.Bitmap(bmp_path)
     return None
 
+
 def GetBitmap(bmp_name1, bmp_name2=None, size=None):
     bmp = BitmapLibrary.get((bmp_name1, bmp_name2, size))
     if bmp is not None: