Feudfraud - Wordfeud helper

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3.1:
- added Suomi (Finnish language)
- removed 'read phone state' permission

Android 2.2+ only:
- added buttons to the left where you can filter the search results to see words with a specific number of letters.
- refreshed layout.

- further improved search engine. This currently might be just be the fastest search app available!
- now in German, Danish, Norwegian, French and Spanish
- search terms and results results are now saved
- back button first clears fields, then exits app