Added support for Ext.dataview.component.SimpleListItem

[joshuatam]

Added support for Ext.dataview.component.SimpleListItem

Example Usage:

app.js

requires: [
    ...
    'Ux.locale.override.st.dataview.component.SimpleListItem'
]

Store:

store: {
    fields: ['title'],
    data: [
        {
            locales: {
                title: 'foo.bar1'
            }
        },
        {
            locales: {
                title: 'foo.bar2'
            }
        }
    ]
}