Minimal site. It can look up sites but does not yet display graphs.
Minimal functional site viewer
A reasonable first-pass flyability predictor
First steps towards background fetcher.

Also port to postgresql.
Fully functional background weather data fetcher.

Also, replace expat with lxml. Way better!
These were ported to weather/
Getting closer to reading the weather data out of the DB.
Fully functional site, forecast data from the DB.

Started using South, added timezone field to Site
Fix fetcher bug
Background fetcher now grabs & stores gusts
Fix up gust fetching
Pull in gust data. More advanced TimeSeries class.
Work towards displaying the forecast.

Added bootstrap.
Loading forecast into the siteview.
Printing each day into the siteview.
ForecastMgr to handle displaying the forecast in the siteview.
Properly display days and percentages.

Using bootstrap pills for the day forecast icons.
Close to a MVP here.

Added sparklines to pills.
Added details tabs with table and graphs.
Add in highcharts, graph some data using them
Decruft
Indicate safety of wind speeds.
Sort of functional wind direction arrows.

When the browser requests many simultaneous images, the server keels
over. I'm not sure why, probably shared state in matplotlib.
The graphs are good to go!