- added: `String.isPhone()` for phone number validation

- added: `String.isUID()` for UID() validation

- added: `String.isZIP()`

- added: new schemabuilder types `Email` (string, maxlength 120), `Phone` (string, maxlength 20), `Zip` (string, maxlength 10), `Capitalize` (string), `Lowerize` (string), `Upperize` (string), `UID` (string, minlength 18, maxlength 20) and `Url` (string, maxlength 500)

- added: `Pagination.html(max, format)` returns `String`

- added: `Pagination.json(max, format)` returns `String`