add more languages
Merge pull request #8 from cinemascop89/changes-for-komoot

Add more language options
add option to fetch in pieces
add polygon delimiter for imports
Merge branch 'changes-for-komoot'

Conflicts:
	src/main/java/de/komoot/photon/importer/IndexCrawler.java
	src/main/java/de/komoot/photon/importer/NominatimImporter.java
	src/main/java/de/komoot/photon/importer/model/I18nName.java