be lenient with some warnings

Author: mgmeier

timeseries-io/app/Main.hs

@@ -31,5 +31,7 @@ main = do
         Left err -> die err
         Right expr -> do
           print expr
-          print $ interp store expr 15
+          
+          -- no instance Show Value
+          -- print $ interp store expr 15
 

timeseries-io/timeseries-io.cabal

@@ -52,6 +52,13 @@ extra-doc-files:    CHANGELOG.md
 
 common warnings
     ghc-options: -Wall
+                 
+                 -- to ease development only
+                 -Wno-unused-matches
+                 -Wno-unused-top-binds
+                 -Wno-unused-local-binds
+                 -Wno-unused-imports
+
 
 executable timeseries-io
     -- Import common warning flags.