Log Message:
Update to 2.08

2.08: fixed a bug in one of the tests
2.07: two other common graphics formats (JPG and PNG) are now explicitly
 allowed as input files (i.e., not only PDF files are allowed as inputs).
2.06: changed the pdfbook script to include --booklet true as the default
 behaviour (thanks to Julien Bossert for this good suggestion).
2.05: changes to the pdfbook script [the --right-edge-binding option is
 now redundant, and there's a new --short-edge option for binding along
 the short edge of pages instead of the long edge (thanks to Marco Pessotto
 for this)]. The --preamble option to pdfjam is enhanced, to allow multiple
 instances which get concatenated. Also various minor corrections to man
 pages.
2.04: various minor improvements suggested by Debian maintainers (thanks
 to Eduard Bloch for these). The main things are: addition of the --version
 option; liberalisation of pdfjam to allow files in JPEG format to be
 specified as input, as well as PDF (I don't know why or if this might
 work! but some people have said it does); tidying of the man files; and
 more use of exec, to avoid forking.
2.03: fixed a bug which caused problems when your /bin/sh is the zsh shell;
 fixed a bug which prevented the correct representation of many UTF-8
 characters in pdfinfo data.