- until I have time to set up ssh keys for deploying reports.

applications.

Changed Jacoco dependency to an olderversion for compatability with
Jenkins reporting.

Cleaned up code according to PMD reports. Documentation added for
quite a few functions.

keys by appending only a single character to each sentence. Appended
characters need to uniquely identify sources, however, so a map was
added to track the encoding.

explicit traversal of the suffix tree.

Cleaned up varoous warnings about unused imports and data members.