Clean & use Using()

Bump versions: scala -> 2.13.4; scopt -> .0.0; scala-xml -> 1.3.0; sbt -> 1.4.7.

Don't use prettyprinter so to avoid adding whitespace in error/failure reasons.

Put output message in body of <failure>, using CDATA to preserve line endings.

Found the JUnit/Jenkins reverse engineered docs; updated to distinguish errors & failures.

Add -l option to add/set limits on SELECT queries

Add --from to be able to specify one or more graphs to restrict queries to (currently over HTTP)

Attempt to add limited oAuth support via supplied token.

Remove ENTRYPOINT as it messes things up.

Create Docker image

Bump scala to 2.12.8 and sbt to 1.2.8. Create sparql-test-runner jar and make it run the test runner directly.

Add -p option to bind query vars directly by replacing given vars in query text.

Catch exceptions running queries.

Add APLv2

Bump version to 1.3

Allow basic auth against remote endpoint.

Fix comparing absolute file path with relative one.

Add option to alternatively run against a remote SPARQL endpoint.

Added another tool: runs SPARQL updates in place on a file.

Make 'sparql' command work again by importing jena-cmds. Invert expectations of ASK queries.

Pretty print XML results. Add flag for ignoring failures/errors. Change errors to failures.

Update deps, move to Jena 3.x, Java >=8, sbt 1.x. Move to floop.org.uk. Try again to put all graphs, named or otherwise, into one graph for querying.