Add changelog and resurrect one test (higlights the change)

servant-foreign/CHANGELOG.md

@@ -1,3 +1,9 @@
+0.10
+----
+
+* Do not apply JavaScript specific mangling to the names.
+  ([#191](https://github.com/haskell-servant/servant/issues/191))
+
 0.7.1
 -----
 

servant-foreign/test/Servant/ForeignSpec.hs

@@ -19,6 +19,9 @@ camelCaseSpec = describe "camelCase" $ do
   it "converts FunctionNames to camelCase" $ do
     camelCase (FunctionName ["post", "counter", "inc"])
       `shouldBe` "postCounterInc"
+    camelCase (FunctionName ["get", "hyphen-ated", "counter"])
+      `shouldBe` "getHyphen-atedCounter"
+
 
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