Merge branch 'release/4.1.x' into develop

* release/4.1.x:
  Bump version to 4.1.0

Author: vstoykov

imagekit/pkgmeta.py

@@ -1,5 +1,5 @@
 __title__ = 'django-imagekit'
 __author__ = 'Matthew Tretter, Venelin Stoykov, Eric Eldredge, Bryan Veloso, Greg Newman, Chris Drackett, Justin Driscoll'
-__version__ = '4.0.2'
+__version__ = '4.1.0'
 __license__ = 'BSD'
 __all__ = ['__title__', '__author__', '__version__', '__license__']