6.2 Release of the i-net PDFC Samples

add tesseract usage step

6.1 Release of the i-net PDFC Samples

add tesseract usage step

4.3 Release of the i-net PDFC Samples

Added close() call to all occurances of ResultModel.

Calling close() before releasing all references to a ResultModel will
stop it's serialization in the background and this help to waste
resources on a result that will be garbaged soon.

4.2 Release of the i-net PDFC Samples

Sample project for i-net PDFC 4.2

Version 4.1 of i-net PDFC

Corresponding branch version of the samples for i-net PDFC 4.1

Version 4.0 of i-net PDFC

some minor prettifications