From the method signature, it does not look like SHtml.number method
supports floating point number. But Html5 input type "number" does
support floating point numbers when you set the "step" attribute (of
input) to a floating point (for example 0.1).
Please add an additional SHtml.number method to support floating point number.
Imported from Assembla: http://www.assembla.com/spaces/liftweb/tickets/1143
* fixes 1143 - Please add an additional SHtml.number method to suppor…
…t floating point number.
* Added spec test for it too, now that we can use MockWeb for testin the SHtml object
Rebased into master