v1.1.2: Fixes!

• Fix #25: Orthographic projection now works. #214 (@wells2kb)
• Fix: Improved blending of gaussians with skyboxes and other objects. #189 (@AdrianTheFrog) and #199 (@mwfarb)
• Fix: Splat editing selection rectangle was upside down.
• Fix: Support lower order spherical harmonics in PLY. #200 (@WindyYam)
• Fix: Support lower order spherical harmonics in SPZ. #222 (@winnie1994)
• Fix #229: Crash after Morton reordering, when reading PLY file where file is below 2GB, but raw expanded data is above 2GB.
• Fix #212: Incorrect reading of PLY files that contain non-vertex attributes, e.g. as produced by Apple SHARP.
• Fix: Memory leak while reading PLY file.

Full Changelog: v1.1.1...v1.1.2