replace Sprintf with string interpolation where possible
use single quotes for string interpolation only
cut dependency from core library: inline Limits and Mathematics
cut dependency from core library: inline Assert
because of improved haxelib git/dev support, relocate sources to src again
removed polygonal-core Sprintf dependency
minor
use printf-lib
minor
remove package test
ignore dump
implicit Void
minor
update README
Merge pull request #1 from polygonal/master

Merge pull request