ghc-attoparsec-iso8601-1.0.1.0-bp151.2.2

- Update attoparsec-iso8601 to version 1.0.1.0.
  Upstream does not provide a change log file.

- Cosmetic: replace tabs with blanks, strip trailing white space,
  and update copyright headers with spec-cleaner.

- Prefer the new %license attribute over %doc.
- Update Cabal file to revision 1:
  * allow building with base-compat 0.10.x

- Updated with latest spec-cleaner version 0.9.8-8-geadfbbf.

- Update to version 1.0.0.0 with cabal2obs.