CLSN-241 FileMapping : Convert 'FileMapping' js into model.js, also implement 'cs-field' into it's HTML
Merge branch 'master' of https://github.com/algosystech/collosys
CLSN-224Billing : Convert 'KeyValue' and 'Pincode' js into model.js, also implement 'cs-field' into it's HTML.