abbreviations are added in one coherent transaction
added new dir structure for importer
* added test data to dev and test environment
changed logger type from info to trace
added word length checker to lookup batch method
added .gitignore entry for ${project.projectDir}
added word length checker to lookup batch method
Added tokenizer to get all german words from article
Merge pull request #20 from neradis/EntryTokenizer

Entry tokenizer