opt out arc lint of libresource + lint one python script
opt out arc lint of libresource + lint one python script

Summary: Turned off lint for `libresource` and linted that directory. It turns out there's one python script (that FB wrote) )requires linting.

Reviewed By: agampe

Differential Revision: D18942177

fbshipit-source-id: 6e7fcc7d0e7732448bf19b729a02d17aefe26c9a

facebook/redex,facebook/redex,facebook/redex,facebook/redex,facebook/redex,facebook/redex,facebook/redex,facebook/redex,facebook/redex