timeout does not need async test here

services/spelling/test/unit/coffee/ASpellTests.coffee

@@ -61,7 +61,6 @@ describe "ASpell", ->
 		# Note that this test fails on OS X, due to differing pipe behaviour
 		# on killing the child process. It can be tested successfully on Travis
 		# or the CI server.
-		it "should return in reasonable time", (done) ->
+		it "should return in reasonable time", () ->
 			delta = Date.now()-@start
 			delta.should.be.below(@ASpell.ASPELL_TIMEOUT + 100)
-			done()