python-img2pdf-0.3.3-bp152.3.17

- transformed sed to patch upon request
- added patches
  allow to run testsuite with python 2 (https://gitlab.mister-muffin.de/josch/img2pdf/issues/60)
  + python-img2pdf-test-python2.patch

- version update to 0.3.3
  * restore basic support for Python 2
  * also ship test.sh
  * add legal and tabloid paper formats
  * respect exif rotation tag
  * support big endian TIFF with lsb-to-msb FillOrder
  * support multipage CCITT Group 4 TIFF
  * also reject palette images with transparency
  * support PNG images with 1, 2, 4 or 16 bits per sample
  * support multipage TIFF with differently encoded images
  * support CCITT Group4 TIFF without rows-per-strip
  * add extensive test suite
  * Directly copy data from CCITT Group 4 encoded TIFF images into the PDF
    container without re-encoding
  * Store non-jpeg images using PNG compression
  * Support arbitrarily large pages via PDF /UserUnit field
  * Disallow input with alpha channel as it cannot be preserved
  * Add option --pillow-limit-break to support very large input

- Remove superfluous devel dependency for noarch package

- Use noun phrase.

- spec file cleanups

- initial version