4.1.7 - Fixes many bugs, introduces support for remote licenses

166 commits: v4.0.5...v4.1.7
Fixes

• OpenCVSharp memory leak
• Color corruption when downscaling to 1/17th or less in FastScaling
• Improve Async pipeline performance
• Fix bug in Ghostscript
• Fix FastScaling weighting
• Add HighQualityCubic setting to WIC
• Upgrade to libwebp 0.6.0
• Add performance tracking
• Improve licensing engine

(and more - this list is incomplete)

Improving Fastscaling Accuracy

v4.1.0

Update webp to 5.2; cleanup projects

Bug fixes - manual crop rounding errors, CMYK/DPI issue w/ FastScaling

• Add regression test for manual crop rounding (as it affects FastScaling)
  Bound manual crop rectangle after rounding, as values could be rounded up out of the canvas boundaries.
  Fix PolygonMath.ToRectangle - round x2,y2 instead of rounding width/height. Avoids turning (0.5,0.5,2.5,2.5) into (1,1,4,4), creates (1,1,3,3) instead, now.
• Fix: CYMK jpegs with non-standard DPI (!=96) can be improperly cropped when FastScaling is in use. Graphics.DrawImageUnscaled actually scales based on DPI metadata.
• SqlReader should now treat a null blob value as a 404 - filenotfound

v4.0.4

Swap order of DRM/drm_free build to test nuget consumption earlier

v4.0.3

Swap s3 creds again

v4.0.2

Fix missing delimiter breaking release s3 settings

Scaling up to 43x faster - new rendering engine and new plugins

v4.0.1

Fix AsyncWebConfig data

Scaling up to 43x faster - new rendering engine and new plugins

v4.0.0

Revert to XUnit2Helper

v4.0.0 Preview 1

v4.0.0-preview.1

appveyor.yml: Enable pushing to nuget.org