Mandatory issues:

• merge and tag JuliaGeometry/Meshes.jl#55
• merge and tag JuliaGL/GLAbstraction.jl#22
• improve and tag GeometryTypes after JuliaGeometry/Meshes.jl#55
• tag FixedSizeArrays
• tag FileIO
• tag MeshIO
• merge and tag JuliaIO/ImageMagick.jl#3
• merge and tag JuliaGL/GLWindow.jl#11
• register and tag FreeTypeAbstraction.jl or merge it into FreeType.jl and tag
• register and tag Packing.jl
• make GLPlot use GLVisualize

Optional issues:

• include better 2D drawing prototype
• add patch mesh type with anti-aliased lines and vertex colors
• further improve camera (e.g. double click to center to object, zoom with orthographic)
• add better labels for axis
• add solid axis
• improve and clean up compose prototype
• clean up "event mess", AKA offer better interface for doubleclick, mousehover, etc events
• finish up project "everything gets converted to the correct gl type in the end - automatically"
• finish up project "all particles use the same shader and offer all meshtypes as primitives"
• use signed distance fields for text