autogen.sh: prefer "automake" over automake-1.9

* autogen.sh: ...and don't accept ancient versions of automake.

git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@1893 fd59a12c-fef9-0310-b244-a6a79926bd2f

autogen.sh

@@ -77,7 +77,7 @@ do
 done
 
 # Check for automake
-for command in automake automake14 automake-1.4 automake15 automake-1.5 automake17 automake-1.7 automake19 automake-1.9 
+for command in automake19 automake-1.9 automake
 do
   if 
       testProgram $command