added basic pom
cleaned up pom
added versions
added data module
added Book
Merge branch 'feature/create-the-basics' into develop
added jackson-mapper module
added runner module
added basic runner
simplified structure
prepared base class for book serialization
finished object mapper serializer
improved toString
improved warmup
made mutable
improved output
improved toString
added jackson object mapper deserialization
renamed class
added pull api runner