1.1.2
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- Depend on Pillow OR PIL.

1.1.1
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- Fix bug stopping remote images from working.

1.1.0
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- `url_for('images', **kw)` to ease transition from static files.
- Compatible with Pillow.

1.0.0
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- First official release!
- Removed lots of backwards compatibility with my own sites:
    - restricted default path to ['static'];
    - removed synonyms for `resized_img_src`.
