biod: add fpc biometric support
To support FPC, their sensor library header is included as well.
Also adds the AtExitManager to the main file because base::Thread needs
that.
TEST=ran enrollments and authentication on gru via dbus interface
BUG=chromium:629657
Change-Id: I74569a588db678d241b6e77b1f4ae5ff9b41c738
Reviewed-on: https://chromium-review.googlesource.com/398463
Commit-Ready: Zach Reizner <zachr@chromium.org>
Tested-by: Zach Reizner <zachr@chromium.org>
Reviewed-by: Chirantan Ekbote <chirantan@chromium.org>
6 files changed
