Refactor view switcher to simplify it; treat it
as a representation of a domain object that modifies
an ng-model. This simplifies reuse, e.g. in frames
within a layout. WTD-535.
Reorganize templates associated with the Create menu in
preparation for adding the Locator control, used to
specify the destination folder for object creation.
WTD-593.
Add in-line docs for bundle platform/commonUI/browse,
which implements Browse mode, one of the common user
interface bundles being transitioned in WTD-574.
Add JSDoc to Create-related classes and remove the
UUIDService (replaced by third-party lib) to reduce
amount of code to cover and prepare for code review,
as part of ongoing transition of common user interface
elements, WTD-574.
