corrected name
corrected relation names
added old name properly
edited pedestrian roads
merged node with area.
Επαναφορά ονομάτων από καθαρεύουσα/πολυτονικό σε δημοτική/μονοτονικό. / Reverted names from Katharevousa (old obsolete Greek dialect) to Demotic (official and only-used Greek dialect). updated insurance node