- ps-menurc removed in GIMP 2.7.2 (i.e. stable 2.8.0) according to NEWS.pre-2-8. - in our main README, redirect now to devel-docs/README.md as entry point for contributors. - move HACKING to devel-docs/ and specialize it into a "how to build from git and contributed" docs: * Make it markdown. * Remove some now obsolete or redundant recommendations (to be fair, we can probably clean up the file a bit more, but we'll see). * Add/improve relevant information. * Make more obvious when you want to build from tarball or git. * Just keep a single short paragraph about the coding style to redirect people to the appropriate CODING_STYLE.md file. * Don't recommend sending patches to the mailing list anymore. - move CODING_STYLE.md to devel-docs/.