Add a ohai-to-nad bridge
Modify to be able to run regardless of current directory
Don't load pp unless someone calls the debugging method
discard textual uptime metric
add ohai_time - reports local system time.  Also bugfix for float scalars.
bugfix, cpu_real was overwriting cpu_total
Merge pull request #5 from clintoncwolfe/ohai-plugin

Ohai plugin
Merge pull request #6 from clintoncwolfe/common-plugins

Common plugins
Merge branch 'master' of ssh://github.com/clintoncwolfe/nad into common-plugins
Merge branch 'common-plugins' of ssh://github.com/clintoncwolfe/nad into common-plugins