Merge pull request #2 from alphasights/master

parsing default rules.yml fails with psych
Previous regular expression rejected valid IBAN numbers from Kazakhstan
Merge pull request #3 from Paymium/master

Fix for KZ IBAN numbers validation
Merge branch 'master' of github.com:opahk/iban-tools into opahk_fix_validation_issue

Conflicts:
	lib/iban-tools/rules.yml
fix for the validation issue
Merge pull request #1 from schasse/opahk_fix_validation_issue

fix validation issue