#715 replace printStacktrace()

[syjer]

Hi this PR replace various printStackTrace() call with the XRLog infrastructure as noticed in the issue #715

Should cover most of the ones still present in the codebase. There are still 2 calls in the Configuration class.

[danfickle]

Thanks @syjer.

[FlavioReinhard]

Hi @danfickle and @syjer

Thank you very much for providing a fix for this issue.
We would like to test it out but it seems that 1.0.9-SNAPSHOT has not been published yet? I tried out both snapshotRepositories from pom.xml but the version couldn't be resolved.

Any help would be much appreciated.

[danfickle]

I haven't done snapshot releases but you can build on your own machine:

• Clone or download repository.
• Run mvn clean install -DskipTests from the project directory.
• All artefacts will now be available in your local .m2 folder repository.
• Assumes maven is installed.
• Should take less that thirty seconds to install.

P.S: I'm planning on doing a formal release as soon as I finish footnote support - #711.