Remove examples directory; these now live in gf-contrib

All changes have been reflected in the gf-contrib repository:
https://github.com/GrammaticalFramework/gf-contrib

Now, for WebSetup to build the example grammars, one must have gf-contrib
cloned in the same top-level directory as GF. When this isn't the case,
WebSetup displays a notice without failing.

1 files changed, 0 insertions, 15 deletions

diff --git a/examples/foods/Foods.gf b/examples/foods/Foods.gf
deleted file mode 100644
index 8ea02f39d..000000000
--- a/examples/foods/Foods.gf
+++ /dev/null
@@ -1,15 +0,0 @@
--- (c) 2009 Aarne Ranta under LGPL
-
-abstract Foods = {
-  flags startcat = Comment ;
-  cat
-    Comment ; Item ; Kind ; Quality ;
-  fun
-    Pred : Item -> Quality -> Comment ;
-    This, That, These, Those : Kind -> Item ;
-    Mod : Quality -> Kind -> Kind ;
-    Wine, Cheese, Fish, Pizza : Kind ;
-    Very : Quality -> Quality ;
-    Fresh, Warm, Italian, 
-      Expensive, Delicious, Boring : Quality ;
-}