First commit of source files
Revert "First commit of source files"

This reverts commit 62a7c0f32b00280a04eccb301628ba9460608953.
Merge https://github.com/debenu/DelphiZXingQRCode
Revert "Revert "First commit of source files""

This reverts commit a12e407da32ed3cd3eccbc458369446c313c1b3f.