Revert "Stripped reuse module"

This reverts commit c3df2f9f0308f2f85691cefff3cb171c07fcf76e.
Merge branch 'develop' into reuse

Conflicts:
	core/pom.xml
	filters/pom.xml
Merge branch 'develop' into reuse
initial test driver architecture
second version of api and example for test drivers
refactorings as per discussion on the mailing list
Merge branch 'develop' into driver
[maven-release-plugin] prepare release learnlib-0.9.1
Reset version
[maven-release-plugin] prepare release learnlib-0.9.1
[maven-release-plugin] prepare for next development iteration
Merge branch 'master' into develop
[maven-release-plugin] prepare for next development iteration
Merge branch 'master' into develop
Merge branch 'driver' into develop

Conflicts:
	pom.xml
Added builders for algorithms, fixed archetypes (once again)
Merge branch 'develop' into reuse
Merge branch 'develop' into reuse
Updated parent version to current one
generic system state (not yet finished)