parameters: (self,scm_user,scm_password,local_dir)
docstring: info for access scm server
docstring_summary: info for access scm server
docstring_tokens: info for access scm server
function: def __init__(self,scm_user,scm_password,local_dir):
          '''
          info for access scm server
          
          '''
          self.scmuser=scm_user
          self.scmpassword=scm_password
          self.localdir=local_dir
function_tokens: def __init__ ( self , scm_user , scm_password , local_dir ) : self . scmuser = scm_user self . scmpassword = scm_password self . localdir = local_dir