Switch to flake8

Change-Id: I75743b0eb167a0b507b0100902a003fa3d98d060
Signed-off-by: Paul Belanger <paul.belanger@polybeacon.com>
Create HACKING policy

Change-Id: I320c4d19b4a1e54fc656345b390ae631268a79f3
Signed-off-by: Paul Belanger <paul.belanger@polybeacon.com>
Properly display license header in source files

Change-Id: I65017985b59e2414ec3d00562560dc0ac9632b52
Signed-off-by: Paul Belanger <paul.belanger@polybeacon.com>