Strictify adbConfig
Strictify adbConfig

Summary: As per title

Reviewed By: passy

Differential Revision: D17285741

fbshipit-source-id: 8d2693c09d5dfa6d71cb6aedbb0504d09200f4ac

facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper