old_contents: # prefix where servers are kept
  prefix = '/var/lib/mcp/servers'
  
  # whether or not to allow server creation
  creation = True
  
  # directory where the sources are kept; ignored if creation is disabled
  sources = '/var/lib/mcp/sources'
  
  # temprorary directory to build under; ignored if creation is disabled
  tmp = '/tmp/mcp'
  
  # directory where default configuration is kept; ignored if creation is disabled
  config = '/var/lib/mcp/config'
  
  # directory where the scripting libraries are kept; None to disable scripting libraries
  scripting = '/var/lib/mcp/scripting'
  
  # directory where the databases are kept
  database = '/var/db/mcp'
  
  # max size of server log files in kB before they are rotated; None to disable server log rotation
  maxlogsize = 100
  
  # range to automatically choose server ports
  portrange = (4534, 4634)
  
  # path to manager log; None to disable logging
  log = '/var/log/mcp/manager.log'
  
  # path to command output log; None to disable logging
  cmdlog = '/var/log/mcp/command.log'
  
  # path to HTTP log; None to disable logging
  httpdlog = '/var/log/mcp/httpd.log'
  
  # path to HTTP access log; None to disable logging
  accesslog = '/var/log/mcp/access.log'
  
  # template directory to use
  import os.path
  template = os.path.join(os.path.dirname(__file__), 'page', 'html')
  resource = os.path.join(os.path.dirname(__file__), 'page', 'res')
  
  # address of the web interface (leave blank unless you know what you are doing)
  addr = ''
  
  # port to listen on for the web interface
  port = 8000
  
  # path to TLS/SSL key and certificate files; None to disable TLS encryption
  tlskey = None
  tlscert = None
  
  # how long to wait between server polls
  poll_interval = 0.5
  
new_contents: # prefix where servers are kept
  prefix = '/var/lib/mcp/servers'
  
  # whether or not to allow server creation
  creation = True
  
  # directory where the sources are kept; ignored if creation is disabled
  sources = '/var/lib/mcp/sources'
  
  # temprorary directory to build under; ignored if creation is disabled
  tmp = '/tmp/mcp'
  
  # directory where default configuration is kept; ignored if creation is disabled
  config = '/var/lib/mcp/config'
  
  # directory where the scripting libraries are kept; None to disable scripting libraries
  scripting = '/var/lib/mcp/scripting'
  
  # directory where the databases are kept
  database = '/var/db/mcp'
  
  # max size of server log files in kB before they are rotated; None to disable server log rotation
  maxlogsize = 100
  
  # range to automatically choose server ports
  portrange = (4534, 4634)
  
  # path to manager log; None to disable logging
  log = '/var/log/mcp/manager.log'
  
  # path to command output log; None to disable logging
  cmdlog = '/var/log/mcp/command.log'
  
  # path to HTTP log; None to disable logging
  httpdlog = '/var/log/mcp/httpd.log'
  
  # path to HTTP access log; None to disable logging
  accesslog = '/var/log/mcp/access.log'
  
  # template directory to use
  import os.path
  template = os.path.join(os.path.dirname(__file__), 'page', 'html')
  resource = os.path.join(os.path.dirname(__file__), 'page', 'res')
  
  # address and port of the web interface
  addr = ('', 8000)
  
  # path to TLS/SSL key and certificate files; None to disable TLS encryption
  tlskey = None
  tlscert = None
  
  # how long to wait between server polls
  poll_interval = 0.5
  
subject: fix config for address and port