Bugs fixed

• asking for details on conditions change when they never change (>168hrs)
• touching the screen for extra weather data after an unsuccessful download
  

Features added

• Change some labels to white when on dark backgrounds (red, etc)

In future versions:

• Put weather download in its own thread, to keep simultaneous draw from being sluggish
• Once had a freeze timing out on download too... anything to do about that?
  
• Reduce weather download size
• Select between wind gust and sustained, use latter as default for sailing
• Out of beta soon...