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Updates to allow better handling and better formatting of data extrac…

…ted from fields.

Updates to be able to run under Java 10 and later and to better log i…

…nfo early in the startup process, before the logging library may have been loaded.

Updates to work with solr 7.x, many other new features.

Recent change to use readQ.take() can lead to situation where all ind…

…exing threads are blocked waiting for a record to take() . When this happens the program locks up and never terminates.

A simple way to observe this behavior is to set the number indexing threads to 4 and then try to index a file containing a single record.

Fix issue Where version number generation fails after a release

more tests

Translating the code to strings that could be used as specifications …

…in a data driven test.

Purely a housekeeping change to a file that will be deleted in the future.

Increment build number