Failed to "gem install " from source code.

[oza]

The fluentd 0.10.3 fails to "gem install" when rake it from source code.
The log dump is as follows:

ozawa@ozamba:/workspace/fluentd$ rake
WARNING: no description specified
Successfully built RubyGem
Name: fluentd
Version: 0.10.3
File: fluentd-0.10.3.gem
Generated: fluentd.gemspec
fluentd.gemspec is valid.
ozawa@ozamba:/workspace/fluentd$ gem install pkg/fluentd-*.gem
ERROR: Error installing pkg/fluentd-0.10.3.gem:
fluentd requires fluentd (>= 0)

[frsyuki]

Should be fixed at b8871f8. Thank you!