Add support for bindep

Change-Id: I2d80c547daf403c9467d8924d821c27dc4131606
Signed-off-by: Paul Belanger <pabelanger@redhat.com>
diff --git a/other-requirements.txt b/other-requirements.txt
new file mode 100644
index 0000000..1ade655
--- /dev/null
+++ b/other-requirements.txt
@@ -0,0 +1,4 @@
+mysql-client [test]
+mysql-server [test]
+postgresql [test]
+postgresql-client [test]