Fix native select box popup for mobile browsers
Tweak select box to prevent text spillover

[#44741681]
A user can edit and save changes to an interactive.

IM [#44092009]

This will allow changes to interactives that have *not* been imported
into the CouchDB.
Add ability to save a non-imported Model

IM [#44092009]

A user can update and persist changes made to a Model
that is not readonly.
Rm auto width and height of button component metamodel

Regular buttons should use new css styling to set
width and height to standard sizes.

Authors can still hard-code width and height.

[#45690029]
Make nicer, scalable buttons, matching Upstatement's

Button font, dimensions and curvature are all set with
ems, allowing smooth scaling.

Also fix sass syntax for pulldown gradients

[#45690029]
new Visual Detergents models are "draft" for now
rm deprecated box-shadow plugin from button

Use inverted style that's closer to Upstatement's
example.

[#45690029]
generate Java MW metadata for new VISUAL models

This is needed to enable the "Java MW" links