v9f-p1

• increase CMake version to 3.10.0
• update files to v9f from https://www.ijg.org/files/jpegsrc.v9f.tar.gz
• export functions for windows dll (and add stddef.h and stdio.h includes)

v9f-p0

• increase CMake version to 3.10.0
• update files to v9f from https://www.ijg.org/files/jpegsrc.v9f.tar.gz

v9e-p0

Merge branch 'clean' into hunter-9e