Don't manage libvendor in configure.ac

This this the whole reason for this PR, we can't think of a real usecase
where we want to configure the vendor different from the webapp.

Author: Michael Vasseur

configure.ac

@@ -170,7 +170,6 @@ if test "x$FHS_ENABLED" = xyes ; then
 	AC_SUBST(domserver_webappdir,       $datadir/${PACKAGE_TARNAME}/webapp)
 	AC_SUBST(domserver_sqldir,          $datadir/${PACKAGE_TARNAME}/sql)
 	AC_SUBST(domserver_libdir,          $libdir/${PACKAGE_TARNAME})
-	AC_SUBST(domserver_libvendordir,    $libdir/${PACKAGE_TARNAME}/vendor)
 	AC_SUBST(domserver_logdir,          $localstatedir/log/${PACKAGE_TARNAME})
 	AC_SUBST(domserver_rundir,          $localstatedir/run/${PACKAGE_TARNAME})
 	AC_SUBST(domserver_tmpdir,          /tmp)
@@ -222,7 +221,6 @@ AX_PATH(domserver_etcdir,          [$domserver_root/etc])
 AX_PATH(domserver_webappdir,       [$domserver_root/webapp])
 AX_PATH(domserver_sqldir,          [$domserver_root/sql])
 AX_PATH(domserver_libdir,          [$domserver_root/lib])
-AX_PATH(domserver_libvendordir,    [$domserver_root/lib/vendor])
 AX_PATH(domserver_logdir,          [$domserver_root/log])
 AX_PATH(domserver_rundir,          [$domserver_root/run])
 AX_PATH(domserver_tmpdir,          [$domserver_root/tmp])
@@ -382,7 +380,6 @@ echo " * domserver...........: AX_VAR_EXPAND($domserver_root)"
 echo "    - bin..............: AX_VAR_EXPAND($domserver_bindir)"
 echo "    - etc..............: AX_VAR_EXPAND($domserver_etcdir)"
 echo "    - lib..............: AX_VAR_EXPAND($domserver_libdir)"
-echo "    - libvendor........: AX_VAR_EXPAND($domserver_libvendordir)"
 echo "    - log..............: AX_VAR_EXPAND($domserver_logdir)"
 echo "    - run..............: AX_VAR_EXPAND($domserver_rundir)"
 echo "    - sql..............: AX_VAR_EXPAND($domserver_sqldir)"

paths.mk.in

@@ -86,7 +86,6 @@ domserver_etcdir          = @domserver_etcdir@
 domserver_webappdir       = @domserver_webappdir@
 domserver_sqldir          = @domserver_sqldir@
 domserver_libdir          = @domserver_libdir@
-domserver_libvendordir    = @domserver_libvendordir@
 domserver_logdir          = @domserver_logdir@
 domserver_rundir          = @domserver_rundir@
 domserver_tmpdir          = @domserver_tmpdir@
@@ -111,8 +110,7 @@ systemd_unitdir           = @systemd_unitdir@
 # The tmpdir's are not in these lists, since they would otherwise get
 # their permissions overwritten in FHS install mode.
 domserver_dirs = $(domserver_bindir) $(domserver_etcdir) \
-                 $(domserver_libdir) $(domserver_libvendordir) \
-                 $(domserver_logdir) $(domserver_rundir) \
+                 $(domserver_libdir) $(domserver_logdir) $(domserver_rundir) \
                  $(addprefix $(domserver_webappdir)/public/images/,affiliations countries teams) \
                  $(domserver_exampleprobdir) $(domserver_databasedumpdir)
 
@@ -137,7 +135,6 @@ define substconfigvars
 	-e 's,@domserver_webappdir[@],@domserver_webappdir@,g' \
 	-e 's,@domserver_sqldir[@],@domserver_sqldir@,g' \
 	-e 's,@domserver_libdir[@],@domserver_libdir@,g' \
-	-e 's,@domserver_libvendordir[@],@domserver_libvendordir@,g' \
 	-e 's,@domserver_logdir[@],@domserver_logdir@,g' \
 	-e 's,@domserver_rundir[@],@domserver_rundir@,g' \
 	-e 's,@domserver_tmpdir[@],@domserver_tmpdir@,g' \