Also skip bundling the specs
Also skip bundling the specs

There's no need for these in a gem artifact.

Signed-off-by: Tim Smith <764ef62106582a09ed09dfa0b6bff7c05fd7d1e4@chef.io>

WinRb/winrm-fs,WinRb/winrm-fs,pecigonzalo/winrm-fs,pecigonzalo/winrm-fs