create alpha-3.1 SNAPSHOT branch
fix parsing issues
add log statements to trace xml message bug
thin out essential log statements
add license header
[maven-release-plugin] prepare release 52n-oxf-2.0.0-alpha.3.1
[maven-release-plugin] prepare for next development iteration
Merge branch '2.0.0-alpha.3.2' of https://github.com/52North/OX-Framework into develop

Conflicts:
	52n-oxf-adapters/oxf-adapter-api/pom.xml
	52n-oxf-adapters/pom.xml
	pom.xml
Merge branch 'develop' of https://github.com/EHJ-52n/OX-Framework into develop