Improved technique (new blur pass for making a prep outline) for antialiasing.
It looks good and is accurate now. The corners are still a bit rounded
though. To be fixed later, not necessary for now.
architectural rework, in progress
Squashed 'vendor/glm/' content from commit 2b17a90

git-subtree-dir: vendor/glm
git-subtree-split: 2b17a9085932861a76e962314184332309c045e0
Merge commit 'cb7145602c55038eacb00439ba6ef20ea95cbf87' as 'vendor/glm'
Revamp compiled (Yay!)
Architecture revamp working, basic stencil-based path draw with bluaa
working.
Merge branch 'master' of github.com:phaikawl/nxvg