def __init__(self,  **keywords):
		"""
		2012.2.8
		"""
		AbstractNGSWorkflow.__init__(self, **keywords)
		if self.isq_id_ls:
			self.isq_id_ls = getListOutOfStr(self.isq_id_ls, data_type=int)
	def __init__(self, **keywords):
		"""
		2012.3.21
		"""
		AbstractNGSWorkflow.__init__(self, **keywords)
		
		#bwa and stampy are not used but added because it inherits ShortRead2AlignmentPipeline's registerCustomExecutables().
		self.bwa_path =  self.insertHomePath(self.bwa_path, self.home_path)
		self.stampy_path =  self.insertHomePath(self.stampy_path, self.home_path)