add symlinks for in-place running

[aweather] / data / aweather

diff --git a/data/aweather b/data/aweather
new file mode 120000 (symlink)
index 0000000..945c9b4
--- /dev/null
+++ b/data/aweather
@@ -0,0 +1 @@
+.
\ No newline at end of file