Reordered program calls so autoheader was called before automake thus

getting rid of errors for header files not being present when automake
was called. Also puts it inline with documentation in
INSTALL & INSTALLING


git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@303 f882894a-f735-0410-b71e-b25c423dba1c

tools/setup

@@ -1,9 +1,9 @@
 #! /bin/sh
 
 aclocal
-automake
-autoheader
 autoconf
+autoheader
+automake
 
 if [ -f debian/rules ] ; then
   chmod +x debian/rules