Imgmarker

Bug Fixes
* Fixed save files not synced with undo/redo mark function https://github.com/andikisare/imgmarker/commit/03b4598378e3a3df5bf5cffdaa9747f159132551

New Features
* Undo and redo marks available for all images using standard shortcuts (Ctrl+Z for Undo, Ctrl+Shift+Z for Redo, as well as menu options under **Edit > Undo** or **Edit > Redo**) https://github.com/andikisare/imgmarker/commit/f8c36a361eb5a55d66ac632b7b489e15957db251

Bug Fixes
* Fixed imports causing immediate crashes https://github.com/andikisare/imgmarker/commit/0517d721103e7638bcf95455abd8e4892bd99cfd
* Fixed handling of grayscale TIFF images, now all grayscale images are converted to 32 bit aligned https://github.com/andikisare/imgmarker/commit/030a48f8f63cfe6abda0b6136b5ae5a313cfae2d
* Fixed issue 12 causing catalogs with x,y coordinate inputs to not load https://github.com/andikisare/imgmarker/commit/16679be76fe85b082de339b2dd78711bdfc1fcc2
* Corrected coordinate system name (WCS is not galactic coordinates, but rather world coordinate system) https://github.com/andikisare/imgmarker/commit/16679be76fe85b082de339b2dd78711bdfc1fcc2
* Made randomize images off by default https://github.com/andikisare/imgmarker/commit/77bb497fa5be405970794d1a39d60fb5e8e27088
* Fixed Image Marker crashing when color picker window is forcibly closed without selecting a color https://github.com/andikisare/imgmarker/commit/66b31ff0cf38c7f6fd3bc9f95bc991855d85248d

Improvements
* Complete overhaul of the documentation! View the readthedocs here: https://imgmarker.readthedocs.io/en/latest/

**Full Changelog**: https://github.com/andikisare/imgmarker/compare/v0.6.0...v0.9.0

New Features
* Significantly increased performance of Gaussian filter using algorithm from [P. Kovesi (2010)](https://www.peterkovesi.com/papers/FastGaussianSmoothing.pdf)

**Full Changelog**: https://github.com/andikisare/imgmarker/compare/v0.5.2...v0.6.0

Bug Fixes
* Replaced wildcard imports so sphinx can correctly generate documentation

**Full Changelog**: https://github.com/andikisare/imgmarker/compare/v0.5.1...v0.5.2

New Features
* New shortcuts https://github.com/andikisare/imgmarker/commit/d0c7b5e64459131313a80e16cd5643af354ed715
* RA and DEC are displayed in HMS and DMS format respectively https://github.com/andikisare/imgmarker/commit/1b857d1901c860e44e205b55523c5db13844a488
* Nicer window for displaying controls https://github.com/andikisare/imgmarker/commit/edce86b3720f8a1462d2f9c04b350016827f5980

Bug Fixes
* Fixed handling of 8 bit and 16 bit FITS files https://github.com/andikisare/imgmarker/commit/31fd99333fb5e817c8b30de79c6da6c4d9671530
* Fixed handling of multi-frame and mult-channel FITS files https://github.com/andikisare/imgmarker/commit/31fd99333fb5e817c8b30de79c6da6c4d9671530
* Fixed handling of alpha channels https://github.com/andikisare/imgmarker/commit/31fd99333fb5e817c8b30de79c6da6c4d9671530
* Fixed bug where position widget would not update when going to the next image https://github.com/andikisare/imgmarker/commit/1b857d1901c860e44e205b55523c5db13844a488
* Fixed blurring when image contains NaNs https://github.com/andikisare/imgmarker/commit/2b6d68b38201bd90b03bc74dc52395632e2b7da9
* Smoother zooming https://github.com/andikisare/imgmarker/commit/79f8507e9aab54a6ac26cc74d0607439deb0b625
* Increased loading speed for images caused by redundant operations during rescaling https://github.com/andikisare/imgmarker/commit/f7fc15e72d7cf8d699f935880be5766829ef14c7

API Changes
* The following modules have been moved into the `gui` module: `mark`, `pyqt`, `widget`, `window` https://github.com/andikisare/imgmarker/commit/f416452da4e21b760d6de5ce6f41c5141803b436
* New `ImageView` class, which has inherited many of the methods originally contained within `MainWindow` https://github.com/andikisare/imgmarker/commit/38ae0894199758aa2eaedd31142ea87c852f116d


**Full Changelog**: https://github.com/andikisare/imgmarker/compare/v0.3.3...v0.5.1

New Features
* CI testing https://github.com/andikisare/imgmarker/pull/6
* New icon

**Full Changelog**: https://github.com/andikisare/imgmarker/compare/v0.3.2...v0.3.3