Sevabot

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- Updated Jenkins notification webhook to work with v1.5 of the Jenkins notification plugin [justnom]

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- Make sure the bot doesn't reply to messages twice if a funny Skype client/device is attached to a group chat [miohtama]

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- Reworked start up scripts and installation manual [miohtama]

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- Fixed MD5 checksum check in triggers [miohtama]

- Allow write log level name in lowercase in settings.py [miohtama]

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- Addeds !tasks, !call and !dice example module [miohtama, builtinnya]

- Added stateful, class-based, command handlers [miohtama, builtinnya]

- Added more options to increase log level and DEBUG_HTTP setting [miohtama]

- Reworking unsigned HTTP POST message hooks */zapier* and */message_unsigned* [miohtama]

- Fixed Skype message unicode handling on OSX - caused Sevabot to ignore commands [miohtama]

- More robust error messages with webhooks and commands [miohtama]

- Workaround hanging fluxbox problems in the startup script example [miohtama]

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- Use shlex for command line parsing [ztane]

- Interleave stdout and stderr in output [ztane]

- Moved chunk of troubleshooting stuff to Skype4Py itself [miohtama]

- Made some backwards compatiblity adjustment in webhook parameters,
so that all existing examples and demo scripts work [miohtama]

- Made it possible to run Sevabot as a background service using --daemon switch [miohtama]

- Updated launch scripts to be more robust and simple [miohtama]

- Security fix to prevent arbitrary commands from being executed [b2jrock]