libgis -> grits: Update non-technical references

[grits] / README

diff --git a/README b/README
index 2ed3bb752c06ab4554797318a15ac7008e28d92c..db95c38552b0f2911d819a4221612879ef70dffe 100644 (file)
--- a/README
+++ b/README
@@ -1 +1 @@
-libgis is a Virtual Globe library using GTK+ and OpenGL
+Grits is a Virtual Globe library using GTK+ and OpenGL