  
      def get_dest_format(self):
          """ Set the destination format for Alignments """
          dest_format = None
          if (hasattr(self.args, 'alignment_format')
                  and self.args.alignment_format):
              dest_format = self.args.alignment_format
          return dest_format
  
      def process(self):
          """ Main processing function of the Align tool """
 
</s> remove         self.alignments = AlignmentData(self.args.alignments_file,
                                        dest_format)
 </s> add         self.alignments = AlignmentData(self.args.alignments_file, dest_format) </s> remove     def process(self):
 </s> add     def process(self, faces_dir): </s> remove     def convert_dfl_alignment(dfl_alignments, alignments):
 </s> add     def convert_dfl_alignment(dfl_alignments, f_hash, alignments):
        if hasattr(self.args, 'alignment_format') and self.args.alignment_format:
  
      def get_dest_format(self):
          """ Set the destination format for Alignments """
          dest_format = None
        if hasattr(self.args, 'alignment_format') and self.args.alignment_format:
        if hasattr(self.args, 'alignment_format') and self.args.alignment_format:
              dest_format = self.args.alignment_format
          return dest_format
  
      def process(self):
          """ Main processing function of the Align tool """
keep keep keep keep replace replace keep keep keep keep keep
 Add Face Hashes to Alignments (#550)

* Convert main scripts to use face hashes

* Alignment tool: Use hashes, add logging, add face rename function

* More logging. Update Manual tool to work with hashing 
tools/alignments.py