v1.0.2

With the new version you are able to retrieve the raw binary data from the PNG image into a variable with getRawOutput.

v1.0.1

The version 1.0.1 has a better error handling as the previous version. The code errors are based in the official PNGQuant library and now the execution of the command uses system instead of shell_exec.

v1.0.0

First stable version of the PNGQUANT wrapper.