agentpp: bump to 4.0.4

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/agentpp/agentpp.hash

@@ -1,2 +1,2 @@
 # Locally computed:
-sha512 636e19a7bbc3cfbf6f1ac10d29ddd378ca81b5525be1bd09c26a1cbd20ff9cfc3d4406329147bf20994f0d59bbdb675e99e82de3837eb898a145439c5054ef96 agent++-4.0.3.tar.gz
+sha256 d473b98d5f08e572b474c375c11ff1c4c5323824eb721c3979b6c5258b72949d agent++-4.0.4.tar.gz

package/agentpp/agentpp.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-AGENTPP_VERSION = 4.0.3
+AGENTPP_VERSION = 4.0.4
 AGENTPP_SOURCE = agent++-$(AGENTPP_VERSION).tar.gz
 AGENTPP_SITE = http://www.agentpp.com/download
 AGENTPP_LICENSE = Apache-2.0