Description: Quarterly Release, keeping pace with Xponents releases.
libraries: Xponents 3.3, Tika 1.22, PDFBox 2.0.17.
Usage: use via command line or via Java API, as demonstrated in demo main, XText:
./script/convert.sh --input ./test/simple-test.pdf
# output appears in ./output/
# for help:
./script/convert.sh --help