CI: add jdcal to 3.6 build as openpyxl >= 2.4.5 is broken

jreback · jreback · commit d1e1ba08ef25 · 2017-04-01T20:09:03.000-04:00
diff --git a/ci/requirements-3.6.run b/ci/requirements-3.6.run
@@ -2,7 +2,10 @@ python-dateutil
 pytz
 numpy
 scipy
+# openpyxl >= 2.4.5 should be dependent on jdcal
+# but is not for some reason
 openpyxl
+jdcal
 xlsxwriter
 xlrd
 xlwt
