Pin jdcal requirement library to valid ranges. (issue #549)
Created originally on Bitbucket by chrislococo-wf (Christopher LoCoco)
Changesets for this Pull Request have not been imported, because it had been already declined on Bitbucket. Marked as closed by the import user.
- Range pin jdcal to between 1.0 to 1.2.
Pinned to a range for jdcal to indicate versions openpyxl was tested against and verified.