Skip filename in self-call

Oh my typo

See if coercion helps groovy find drafter.findDataset ...

java.lang.NoSuchMethodError: No such DSL method 'findDraftset' found among ... globals [..., drafter, ... ]
    ...
    at dataset.delete(/var/jenkins_home/jobs/GSS_data/jobs/Migration/jobs/ONS-Local-Area-Migration-Indicators/builds/44/libs/pmd/vars/dataset.groovy:10)

More findDraftset typos

s/draftset/drafts typo

Extract dataset.delete and draftset.findDraftset

Extract util.slugise()

Output some debug info.

Explicitly check not-null oldLabel. Lowercase old label.

Add type in case it matters.

Add optional 'oldLabel' argument to help ensure previous graphs are removed.

Remove extraneous bracket.

uploadTidy to replace uploadDraftset; use empty dataset label so title isn't overridden in metadata.

ons-table2qb.core/data-cube uses new parameter, 'dataset-slug'

Put columns mapping CSV file in metadata directory so it doesn't interfere with other CSV files.

Use brackets.

Attempt to use updated data-cube pipeline with additional columns-csv parameter.

Add method to upload data cube observations and metadata as turtle/trig respectively.

Dataset metadata uploaded as trig, needs explicit utf-8 encoding.

Add charset=UTF-8 for CSV files.

Revert workaround - issue is that charset=value shouldn't have quotes around value. Add charset=UTF-8 to multipart/form-data as a workaround to force body to be treated as UTF-8 encoded string.

Attempt to workaround odd issue with endpoint parsing URL params differently if a content-type with a charset is supplied.

Add optional 'graph' parameter to addData()

Lower case the dataset path.

Add some logging.

Remove other extraneous parameter.

Remove extraneous parameter.

Avoid unmarshallable things.

Add macros for uploading and publishing draftsets.

Use the right parameter for auth.