Remediate PMD findings.
Remediate FindBugs issues.
Add tests
Add js and img resource directories.
Find cardinality of fields in the TedgeDegree table.
Enable writing 'text' entries to TedgeText table.

rawData is the whole input record (minus Text fields probably). text is
just text associated with a record. For example rawData might hold the
metadata about a text file. While the text entry holds the file itself.
Store the text file contents in 'text' entries.
Close scanners.
Better error handling
TextInfoCollection class to iterator over text entries.