Merge branch 'patch-1'
Merge branch 'master' into patch-1
Merge branch 'patch-1'
adds support for non i10n
changes: to MultiValueField instead of DecimalField

This is a more ‘django’-like approach. I use existing fields and there
widgets rather than creating them all.
This works well and reduces the code size and intreduces real l10n.
Merge branch 'master' into patch-1