v1.3.0

* Fixed MogileFS#rename.  Bug #14465 submitted by Justin Dossey.
* Removed infinite loop in MogileFS::HTTPFile#store_file.  Patch #13789
  submitted by  Andy Lo-A-Foe.
* Made MogileFS#get_file_data timeout configurable.  Bug #13490 submitted by
  Andy Lo-A-Foe.
* Add MogileFS#size.  Feature Request #14484 submitted by Justin Dossey.
* Fix MogileFS#get_file_data to return the data for HTTP mode.  Bug #7133
  submitted by John Wanko.
* New maintainer: Eric Wong
* Add `mog' command-line tool as a demo/example
* Lower memory consumption with large files
* Allow get_file_data to accept a block for large files
* Fix each_keys loop termination condition
* Apply error handling patch from Matthew Willson.  Bug #15987
* Merge large file patch from Andy Lo-A-Foe.  Bug #13764