Updating PAVO readme files

...rtes/dql/lang/generator/.DescartesQLGenerator.java._trace

...scartes/dql/lang/generator/.DescartesQLGenerator.xtendbin

releng/tools.descartes.pavo.feature/readme.md

tools.descartes.pavo/logo/decisiontreepavo.jpg

tools.descartes.pavo/readme.md

...cartes.pavo/src/tools/descartes/pavo/controller/readme.md

tools.descartes.pavo/src/tools/descartes/pavo/readme.md

....descartes.pavo/src/tools/descartes/pavo/result/readme.md

...s.descartes.pavo/src/tools/descartes/pavo/tests/readme.md

...s.descartes.pavo/src/tools/descartes/pavo/types/readme.md

tools.descartes.pavo/src/tools/descartes/pavo/util/readme.md

tools.descartes.pavo/src/tools/descartes/pavo/view/readme.md