Log message:
net: Replace RMD160 checksums with BLAKE2s checksums

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

Not committed (merge conflicts...):

net/radsecproxy/distinfo

The following distfiles could not be fetched (fetched conditionally?):

./net/citrix_ica/distinfo citrix_ica-10.6.115659/en.linuxx86.tar.gz
./net/djbdns/distinfo dnscache-1.05-multiple-ip.patch
./net/djbdns/distinfo djbdns-1.05-test28.diff.xz
./net/djbdns/distinfo djbdns-1.05-ignoreip2.patch
./net/djbdns/distinfo djbdns-1.05-multiip.diff
./net/djbdns/distinfo djbdns-cachestats.patch

Log message:
net: Remove SHA1 hashes for distfiles

Log message:
Update pear-Net_URL2 to 2.2.1.

Summary from commit log:

* Fix: Correct case of method call name
* Fix: Correct earlier regex delimiter

  Remove superfluous character from character class that was previously
  needed as the at-symbol ("@") was used as pattern delimiter.

  Ref: fca283a

Log message:
Add SHA512 digests for distfiles for net category

Problems found with existing digests:
	Package haproxy distfile haproxy-1.5.14.tar.gz
	159f5beb8fdc6b8059ae51b53dc935d91c0fb51f [recorded]
	da39a3ee5e6b4b0d3255bfef95601890afd80709 [calculated]

Problems found locating distfiles:
	Package bsddip: missing distfile bsddip-1.02.tar.Z
	Package citrix_ica: missing distfile citrix_ica-10.6.115659/en.linuxx86.tar.gz
	Package djbdns: missing distfile djbdns-1.05-test25.diff.bz2
	Package djbdns: missing distfile djbdns-cachestats.patch
	Package djbdns: missing distfile 0002-dnscache-cache-soa-records.patch
	Package gated: missing distfile gated-3-5-11.tar.gz
	Package owncloudclient: missing distfile owncloudclient-2.0.2.tar.xz
	Package poink: missing distfile poink-1.6.tar.gz
	Package ra-rtsp-proxy: missing distfile rtspd-src-1.0.0.0.tar.gz
	Package ucspi-ssl: missing distfile ucspi-ssl-0.70-ucspitls-0.1.patch
	Package waste: missing distfile waste-source.tar.gz

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 pear-Net_URL2 to 2.2.0.

2.2.0:
* Changed composer autoloader to classmap, fixes include path pollution

2.1.1:
* Fixed #20473: Normalize query and fragment broken

2.1.0:
* New: OPTION_DROP_SEQUENCE

2.0.12:
* Removed: OPTION_DROP_SEQUENCE

2.0.11:
* New: OPTION_DROP_SEQUENCE

2.0.10:
* Imp: composer for pear
* Fix: Documentation problem

2.0.9:
* Fixed #20418: Incorrect normalization of URI with missing authority
* Upd: Test for RFC 3986 Section 1.1.2 Examples
* Upd: Travis CI - PHP 5.6 added

Log message:
Import pear-Net_URL2-2.0.8 as net/pear-Net_URL2.

Provides parsing of URLs into their constituent parts (scheme, host, path etc.),
URL generation, and resolving of relative URLs.