Fix some comparisons in test_more/div.cpp, properly scale to machine epsilon.

This should fix problem with previous attempts to build cppad-20170000.1.

cppad.spec

@@ -83,17 +83,14 @@ rm -rf %{buildroot}
 
 %setup -q 
 
-# -----------------------------------------------------------------------------
-# Prints to Debug https://koji.fedoraproject.org/koji/taskinfo?taskID=17344298
+# Change some comparisions to properly scale to machine epsilon
+# (should not be necessary for 2018).
 cat << EOF > junk.sed
-/^bool Div(void)/N
-s|^bool Div(void).*|&\\
-std::cout << "epsilon = " << std::numeric_limits<double>::epsilon() << "\\\\n";|
-#
-s|.*NearEqual( *\\([^,]*\\), *\\([^,]*\\), *eps99.*|&\\
-std::cout << "ok = " << ok << ", \\1 = " << \\1 << ", (\\1 - (\\2)) = " << (\\1 - (\\2)) << "\\\\n";|
+s|NearEqual(jfac\\*\\([^,]*\\), *value *, *eps99 *, *eps99)|NearEqual(\\1, value/jfac, eps99, eps99)|
 EOF
 sed -i test_more/div.cpp -f junk.sed
+
+#
 # -----------------------------------------------------------------------------
 # Replace cppad_SOURCE_DIR by the system include directory so that
 # installed files, instead of local files, are used for testing.
@@ -191,7 +188,7 @@ make check
 - Include explicit setting of all possible cmake command options
 - (empty prefix setting correspond to packages not included).
 - cppad_sparse_list=YES removed (YES is now always chosen by upstream source)
-- Temporary print to debug koji.fedoraproject.org/koji/taskinfo?taskID=17344298
+- Change some comparisons to properly scale to machine epsilon.
 
 * Wed Feb 03 2016 Fedora Release Engineering <releng@fedoraproject.org> - 20160000.0-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild