Localizing +widget resources

You might need to localize widget resources, such as images, to +support multiple languages.

Create localized versions +of the resources for the languages that require localization.
Store the files into +the appropriate language +project directories.
Provide default resources +in the widget root directory.
If a specific language does +not require resource localization, the resource files do not need to be included +in the corresponding language project directory. When that language is set +as the device language, the default resources are loaded and used.

When loading a localized resource, specify the path to the resource +file as relative to the widget root directory.

The following pieces of code provide an +example of widget resource localization for Finnish, English and for a default +case.

Add the Finnish flag for use when system language is Finnish:
```
[root]\fi.lproj\
+   flag.png
```
Add the English flag for use when the system language is English:
```
[root]\en.lproj\
+   flag.png
```
Add the UN flag for use with any other system language:
```
[root]\
+   flag.png
```
In the JavaScript file that implements the logic of the widget, create +the following code to load and show the appropriate flag dynamically. :
```
var flag = document.createElement('img');
+flag.setAttribute('src', 'flag.png');
+
```