python-blinker-1.4-bp152.2.17

- convert the package to singlespec
- call fdupes to fix duplicated files
- remove unneeded buildrequires: unzip
- remove unneded doc file that trigger rpmlint
- put the documentation in a separate sub-package

- Include in SLES 12 (FATE#321371, bsc#998103)

- use setup.py option to record file list for rpm package

- Fixed doc section in file list

- update to version 1.4:
  * Verified Python 3.4 support (no changes needed)
  * Additional bookkeeping cleanup for non-ANY connections at disconnect
    time.
  * Added Signal._cleanup_bookeeping() to prune stale bookkeeping on
    demand

- update to version 1.3:
  * The global signal stash behind blinker.signal() is now backed
    by a regular name-to-Signal dictionary
  * blinker.Namespace is now built on a regular dict
  * Signal.connect('text-sender') uses an alterate hashing strategy
    to avoid sharp edges in text identity.

- python3 package added
- spec improved (files section)

- Update to version 1.2:
  + Added Signal.receiver_connected and
    Signal.receiver_disconnected per-Signal signals.
  + Deprecated the global 'receiver_connected' signal.
  + Verified Python 3.2 support (no changes needed!)

- Initial version