Metacat

Fix broken links in taxonomy section of registry guide

Fix a typo that was preventing dateTime attributes from rendering fully

If EML physical/size/@unit isn't specified, assume its bytes

Previously, if the unit attribute wasn't set on an EML physical size
element, the size showed up as just the number with no units. The EML
spec says that, if unit is omitted, bytes is the assumed unit.

- Clean up isoroot selectors and comments. Use relative xpaths when possible
- Clean up the output of the ex module
- Misc whitespace/formatting fixes

Clean up ISO stylesheet formatting

Start the basis for gmd:distributionInfo

Minor tweaks and code cleanup to ISO XSLT

- Renamed the folder once more to be more correct

Improve the EML XSLT's handling of ORCIDs as userIds

Add support in the EML XSLT for making ORCID userIds into links

Multiple changes to the ISO XSLT

- Renamed base folder from iso to iso19139
- Added a short_citation template for showing thesauri in tight places such as the keywords list
- Tweaked the geographic coverage output so the static maps render in Metacat UI