Nalgorithm for Android 1.0.3

The model settings now read in the order you use them: Load model list, then Model (scoring), then Test model connection, which has its own status line. Testing without an API key or a model says what is missing instead of failing the request.

Signing certificate SHA-256: 79750fb49349ec3729be5a3e825507a15e47c6d987e854ae91d5d50a20b3a24d