* SUPPORT, LICENSE: New files.
* Numerous files touched as part of merging the 4.5 branch
onto the mainline development trunk and ensuring that the
script that cuts snapshots and releases works on the documentation.
that addresses the following:
The patch below should
* fix the *pdf cleanup handling
* fix dependencies between pdf-documents and texi-files
It also contains an attempt to let networking/schedule.t use states.pdf
instead of ascii graphics, but though each pdf image looks nice, it
comes out weirdly distorted in the main pdf document.
