PRODSUPP-1228 Fix schema for CHF and PLN
PRODSUPP-1228 Refactor code
Merge pull request #14 from sumup/features/PRODSUPP-1228

Features/prodsupp 1228
version bump
Merge pull request #15 from sumup/releases/14.25-02

Releases/14.25 02
Merge branch 'master' into features/SEC-80

Conflicts:
	lib/sepa_king/version.rb