Stop using compass.

Deprecated :(

app/Main.hs

@@ -29,10 +29,10 @@ bibSources = [ "bibs/header.bib"
 contentSections :: [String]
 contentSections = [ "contacts", "about", "news", "biblio" ]
 --------------------------------------------------------------------------------
-compass :: Compiler (Item String)
-compass =
+sass :: Compiler (Item String)
+sass =
     getResourceString >>=
-    withItemBody (unixFilter "sass" ["-s", "--scss", "--compass"])
+    withItemBody (unixFilter "sass" ["-s", "--scss"])
 
 b2bflags :: [String]
 b2bflags = [ "--expand"
@@ -70,7 +70,7 @@ main = hakyllWith config $ do
 
     match (fromGlob "css/*.scss") $ do
         route $ setExtension "css"
-        compile $ compass
+        compile $ sass
 
     match (fromGlob "content/*.md") $ do
         route $ setExtension "html"