Fixing 2to3 common warnings
Fixed example typo in readme
Adding slave context delete ability

- Fixes #20
Fixing google code issue 69

- custom-message example had bugs
- http://code.google.com/p/pymodbus/issues/detail?id=69
Fixed docstring in synchronous serial client connect() method

I think there was a copy/paste error in the docstring. It said tcp but I think it is supposed to be serial.
Merge pull request #24 from idahogray/master

 Fixed docstring in synchronous serial client connect() method
Fix for issue #21
Allowing options to be passed through

- This fixes issue #21
- Options now go to the transaction manager
Adding source_address to TCP client inputs
Typo
Typo
Typo
Typo
Merge pull request #35 from jonmills/master

Very minor typos in documentation
Adding some new examples

* modbus scraper (and documentation)
* thread safe datastore (and documentation)
Adding a concurrent client example
Allow specification of client connection handler in Modbus...Server
o ModbusTcpServer and ModbusUdpServer allows handler class other than
  default Modbus{Connected,Disconnected}RequestHandler
o Add debug logging on request failure, to help diagnose root causes
Merge pull request #44 from pjkundert/develop

Allow specification of client connection handler in Modbus...Server
Fixes #46
Fixes #48