libevent: revbump packages that depend on libevent. (#7758)

This is needed after the changes in the libevent package.

app-misc/tmux/tmux-3.1c.recipe

@@ -6,7 +6,7 @@ such as GNU screen."
 HOMEPAGE="http://tmux.github.io/"
 COPYRIGHT="2015 tmux team"
 LICENSE="ISC"
-REVISION="3"
+REVISION="4"
 SOURCE_URI="https://github.com/tmux/tmux/releases/download/$portVersion/tmux-$portVersion.tar.gz"
 CHECKSUM_SHA256="918f7220447bef33a1902d4faff05317afd9db4ae1c9971bef5c787ac6c88386"
 PATCHES="tmux-$portVersion.patchset"

net-p2p/transmission/transmission-3.00.recipe

@@ -19,7 +19,7 @@ COPYRIGHT="2005-2020 Transmission authors and contributors
 LICENSE="Transmission
 	MIT
 	GNU GPL v2"
-REVISION="2"
+REVISION="3"
 SOURCE_URI="https://github.com/transmission/transmission-releases/raw/master/transmission-$portVersion.tar.xz"
 CHECKSUM_SHA256="9144652fe742f7f7dd6657716e378da60b751aaeda8bef8344b3eefc4db255f2"
 PATCHES="transmission-$portVersion.patchset"

net-vpn/tor/tor-0.4.6.8.recipe

@@ -10,7 +10,7 @@ COPYRIGHT="2007-2021 The Tor Project, Inc.
 	2004-2006 Nick Mathewson
 	2001-2006 Roger Dingledine"
 LICENSE="Tor"
-REVISION="1"
+REVISION="2"
 SOURCE_URI="https://dist.torproject.org/tor-$portVersion.tar.gz"
 CHECKSUM_SHA256="15ce1a37b4cc175b07761e00acdcfa2c08f0d23d6c3ab9c97c464bd38cc5476a"
 PATCHES="tor-$portVersion.patchset"

www-client/links/links-2.28.recipe

@@ -4,7 +4,7 @@ HOMEPAGE="http://links.twibright.com/"
 COPYRIGHT="1999-2020 Mikulas Patocka
 	2000-2011 Petr Kulhavy, Karel Kulhavy, Martin Pergel"
 LICENSE="GNU GPL v2"
-REVISION="1"
+REVISION="2"
 SOURCE_URI="http://links.twibright.com/download/links-$portVersion.tar.bz2"
 CHECKSUM_SHA256="2fd5499b13dee59457c132c167b8495c40deda75389489c6cccb683193f454b4"