Add short_url field which uses a hash
Add short_url field which uses a hash

Generate unique url with md5 hash

ChristopherChudzicki/math3d,ChristopherChudzicki/math3d,ChristopherChudzicki/math3d,stardust66/math3d,stardust66/math3d,stardust66/math3d,stardust66/math3d,ChristopherChudzicki/math3d