clarify usage instructions; prepare tests/ as well

diff --git a/autogen.sh b/autogen.sh
index 98c993ec8311e2d212d27049b2cbd36a312ba2ef..560275952bcee5951d17617ede3f0711c3c3995a 100755 (executable)
--- a/autogen.sh
+++ b/autogen.sh
@@ -22,6 +22,8 @@
 #  PURPOSE.
 
 # If you see no configure script, then run ./autogen.sh to create it
-# and procede with the "normal" build instructions.
+# and procede with the "normal" build procedures.
 
 autoheader && autoconf
+
+cd tests && autoheader && autoconf