project: Version 0.10.0a1

- #437 Use 'git describe --tags' for versioning.
- #439 Add support for overriding the automatically detected version.
- #454 Fixed new versioning code breaking when the tag is on the current commit.
- #427, #428 Fix Qt interaction before OBS Studio is actually ready.
- #452 Fixed building without updater but with UI.
- #447 Redesigned Color Grading to support two rendering modes:
    - Direct Rendering applies the entire color grading function to every single pixel, and is thus more accurate, but much slower.
    - #-Bit LUT Rendering first applies the color grading function to a LUT that varies in accuracy, and then uses that LUT to render the actual output instead, which is much faster but less accurate.
- #447 Optimized Direct Rendering in Color Grading to be up to 25% faster, while using 50% less VRAM.
- #440 Removed support for Ubuntu 18.04 as it ships seriously outdated versions of libraries we use.

CMakeLists.txt

@@ -40,7 +40,7 @@ set(VERSION_MAJOR 0)
 set(VERSION_MINOR 10)
 set(VERSION_PATCH 0)
 set(VERSION_TWEAK 0)
-set(VERSION_SUFFIX "a")
+set(VERSION_SUFFIX "a1")
 set(VERSION_COMMIT "00000000")
 
 # Check if we are in a git repository.