[sheepdog] [ANNOUNCE] Sheepdog 0.5.3 released

[MORITA Kazutaka]

Hi all,

This release fixes some critical bugs.  Changes from 0.5.2 are:

 - collie: exit with an error when there are too many arguments
 - sheep: fix buffer overflow of gateway_forward_request
 - sheep: enable disk cache when creating objects
 - tests: retry collie node list when sheep is not ready
 - sheep: handle older version client correctly

The software is available from GitHub:
  https://github.com/collie/sheepdog/downloads

Thanks,

Kazutaka