userhosts: Bump version.

Update user to use the command form, as it properly handles an existing
LD_PRELOAD variable internally.

component/userhosts/buildout.cfg

@@ -8,11 +8,11 @@ stop-on-error = true
 update-command = ${:command}
 command = cd ${userhosts-get:location} && make
 # For convenience (one section to build & know result path)
-location = ${userhosts-get:location}/userhosts.so
+location = ${userhosts-get:location}/userhosts
 
 [userhosts-get]
 recipe = slapos.recipe.build:gitclone
 repository = http://git.erp5.org/repos/userhosts.git
-revision = 74b2ee92230ab142b99ab32d6b3265ba6aac7db4
+revision = 6e230f016d774d10616aebcb5ec73ac86c704e95
 git-executable = ${git:location}/bin/git
 location = ${buildout:parts-directory}/userhosts

stack/erp5/buildout.cfg

@@ -210,7 +210,7 @@ md5sum = 8fe36c41ab784f547b968dc6edd0ca29
 [template-runzope-userhosts-preloaded]
 < = download-base
 filename = runzope_userhosts_preloaded.in
-md5sum = 8801c37c04522a0f276bfe07c2709179
+md5sum = 19fc529e34e764c73fcf5f56aee0db56
 
 [template-my-cnf]
 < = download-base

stack/erp5/runzope_userhosts_preloaded.in

 #!{{ parameter_dict['shell-path'] }}
-export HOSTS='{{ parameter_dict['hosts'] }}' LD_PRELOAD='{{ parameter_dict['userhosts'] }}'
-exec {{ parameter_dict['runzope-binary'] }} "$@"
+HOSTS='{{ parameter_dict['hosts'] }}' exec '{{ parameter_dict['userhosts'] }}' '{{ parameter_dict['runzope-binary'] }}' "$@"