cf v0.4.2 released - increase FFI library and optimized Admin library

New

• After the integration of streamlined FFIlibrary that provides a simpler data structure written for developers.

• Add preaprethe executestatement, more complete database interaction.

optimization

• Built optimize syscode structure.

• Optimize some macro adaptation.

• Optimizing the underlying lualibrary code.

repair

• Fix TCPthe SSLproblems connected exceptions.

• Repair httpcof judgment.

• Repair adminlibraries throw an exception issues in special circumstances.

• Fix lfssome issues forward and backward compatibility.

• Fix some problems imperfect judgment.