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, 27 deletions

diff --git a/examples/phrasebook/Update.hs b/examples/phrasebook/Update.hs
deleted file mode 100644
index 3d9232d61..000000000
--- a/examples/phrasebook/Update.hs
+++ /dev/null
@@ -1,27 +0,0 @@
-import System
-
-main = do
-  file:_  <- getArgs
-  updates <- readFile file >= return . readUpdates
-  mapM_ (doUpdate file) updates
-  return ()
-
-type Update = (FilePath, [String])
-
-readUpdates :: String -> [Update]
-readUpdates s = []
-
-doUpdate :: FilePath -> Update -> IO ()
-doUpdate src (target,ls) = do
-  s <- readFile target 
-  let beg = dropLastBracket s
-  let tmp = tmpFile target
-  writeFile tmp beg
-  appendFile tmp $ unlines [(line ++ "-- UPDATE FROM " ++ src) | line <- ls]
-  appendFile tmp "\n}\n"
-
-tmpFile file = "tmp-update/"++ file
-
----- quick and dirty
-dropLastBracket = reverse . init . dropWhile (/='}') . reverse
-