This brings several API changes, so check out the docs.
As the project now uses current versions of auto* tools, the build
system got rid of a number of private hacks as well.
Since this branch assumes doxygen 1.2, a patch is needed. Doxygen 1.3.x
by default generates a non-JavaScript capable tree view, so my old hack
in the avr-libc source can be avoided.
This is the first version that is taken from a CVS snapshot of the
current development version. The documentation project has made
substantial progress in the time being, so there's quite a bit of
up-to-date documentation shipping now.