v0.1.5

FoldsCUDA v0.1.5

Diff since v0.1.4

Merged pull requests:

• Support type-changing accumulator (#49) (@tkf)
• Turn tests to a package (#51) (@tkf)
• Update FLoops to the version that invokes init in loop (#52) (@tkf)
• Update CUDA.jl; stop using my fork (#53) (@tkf)
• Fix CPU tests (#54) (@tkf)
• Update UnionArrays (#55) (@tkf)
• Test with CUDA.jl 3.0 in Julia 1.6 (#57) (@tkf)