Phenotype Upload: additional acceptable column headers

[dwaring87]

Description

This PR allows the first column of the "simple" phenotype upload to be one of any:

• observationunit_name
• plot_name
• subplot_name
• plant_name
• observationUnitName
• plotName
• sublotName
• plantName

We frequently have some users trying to upload data with 'plot_name' or copying the column from some of the downloads on the website, which may use 'observationUnitName'. The upload will accept any of these as a valid first column header.

Checklist

• Refactoring only
• Documentation only
• Fixture update only
• Bug fix
  • The relevant issue has been closed.
  • Further work is required.
• New feature
  • Relevant tests have been created and run.
  • Data was added to the fixture
    • Data was added via a patch in /t/data/fixture/patches/.
  • User-Facing Change
    • The user manual in /docs has been updated.
  • Any new Perl has been documented using perldoc.
  • Any new JavaScript has been documented using JSDoc.
  • Any new legacy JavaScript has been moved from /js to /js/source/legacy.

[lukasmueller]

Should some documentation also be changed for that?

[lukasmueller]

Maybe some documentation about the format also needs to be updated?

[dwaring87]

@lukasmueller I added the other acceptable column headers to the spreadsheet format info.

[bellerbrock]

Looks good!