Log message:
print: Replace RMD160 checksums with BLAKE2s checksums

All checksums have been double-checked against existing RMD160 and
SHA512 hashes

Log message:
print: Remove SHA1 hashes for distfiles

Log message:
tex-*: add TEXLIVE_UNVERSIONED=yes

Log message:
Add LICENSE

Log message:
Add SHA512 digests for distfiles for print category

Problems found locating distfiles:
	Package acroread7: missing distfile AdobeReader_enu-7.0.9-1.i386.tar.gz
	Package acroread8: missing distfile AdobeReader_enu-8.1.7-1.sparc.tar.gz
	Package cups-filters: missing distfile cups-filters-1.1.0.tar.xz
	Package dvidvi: missing distfile dvidvi-1.0.tar.gz
	Package lgrind: missing distfile lgrind.tar.bz2

Otherwise, existing SHA1 digests verified and found to be the same on
the machine holding the existing distfiles (morden).  All existing
SHA1 digests retained for now as an audit trail.

Log message:
Update tex-url to 3.4

Should fix PR 48539.

Log message:
Import tex-url-3.2 as print/tex-url.

The command \url is a form of verbatim command that allows linebreaks
at certain characters or combinations of characters, accepts
reconfiguration, and can usually be used in the argument to another
command.  (The \urldef command provides robust commands that serve in
cases when \url doesn't work in an argument.)  The command is intended
for email addresses, hypertext links, directories/paths, etc., which
normally have no spaces, so by default the package ignores spaces in
its argument.  However, a package option "allows spaces", which is
useful for operating systems where spaces are a common part of file
names.