  
  from lib import Serializer
  from plugins.PluginLoader import PluginLoader
  
  
  class Alignments(object):
      """ Perform tasks relating to alignments file """
      def __init__(self, arguments):
 
</s>
from lib.utils import _image_extensions
  
  from lib import Serializer
from lib.utils import _image_extensions
  from plugins.PluginLoader import PluginLoader
  
  
  class Alignments(object):
      """ Perform tasks relating to alignments file """
      def __init__(self, arguments):
keep add keep keep keep keep keep keep
 Alignments Tool - File extension bugfix (#478)

* Add filename extension check for image folders
tools/alignments.py