altosui: Download list of site locations for map preloading

The current URL for this is:
http://gag.com/~keithp/launch-sites.txt

The format is:
<site-name>:<lat>:<lon>

lat and lon are both in signed decimal degrees.

Signed-off-by: Keith Packard <keithp@keithp.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/altosui/AltosSerial.java b/altosui/AltosSerial.java
index 2e8ce870..8f8f99d7 100644
--- a/altosui/AltosSerial.java
+++ b/altosui/AltosSerial.java
@@ -25,6 +25,7 @@ import java.lang.*;
 import java.io.*;
 import java.util.concurrent.*;
 import java.util.*;
+import java.text.*;
 import java.awt.*;
 import java.awt.event.*;
 import javax.swing.*;