WIP for libpackjpg reorganization: moved all global variables to beinstance variables and converted a couple of trivial functions.
WIP for libpackjpg reorganization.
Reformat modified source files.
Adding unifdef'ed files and CMake config to build.
Adding "raw" packJPG source from the upstream repository (commit 59e8d45d463cfab96155ffccb77b1207b18c614b).