Lint testlib

- ;
- Long lines
Lint map

- Long lines
- Whitespace
Lint auth

- Restructure long, hard to parse line
Lint checkins

- Long line
Lint home_update

- Long line
Remove old test lib

Use `scripts/testSynclet`.
Merge branch 'lint-facebook'

* lint-facebook:
  Remove old test lib
  Lint home_update
  Lint checkins
  Lint auth
  Lint map
  Lint testlib