Add support for Google Navigator tracklines (.trl) - "gnav_trl".

diff --git a/xmldoc/formats/gnav_trl.xml b/xmldoc/formats/gnav_trl.xml
new file mode 100644 (file)
index 0000000..e2ed43e
--- /dev/null
+++ b/xmldoc/formats/gnav_trl.xml
@@ -0,0 +1,7 @@
+<para>
+   Binary tracklogs containing coordinates, timestamps and altitude values.
+</para>
+<para>
+   <ulink url="http://www.pdafun.net/">Google Navigator</ulink> is an application for PDAs
+   running under Windows Mobile 5.0 or 6.0.
+</para>