alternate jcombobox for search and navigation panel
Revert "alternate jcombobox for search and navigation panel"

This reverts commit c74d819a04c27553c7e7ec8ad5bc66dfde590380.
added importation of citys and zipcodes, used in RoadMap.

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Merge branch 'master' of https://github.com/alfabetacain/Danmarkskort.git
started adding street number implementation in GUI.
Merge branch 'master' of https://github.com/alfabetacain/Danmarkskort.git