Update EdgeToEdgeDataList.rst

fix link to dojo/data
Update EdgeToEdgeDataList.rst

fix sample (typo in require()).
Update SpinWheelDatePicker.rst

fix programmatic example
Update deviceTheme.rst

add missing WindowsPhone theme.
Update deviceTheme.rst
Update ComboBox.rst

fix samples: typo in the required deps (trailing '/')
Just a tiny capitalization fix.
Added a link to the documentation of themes.
Fix link.