Remove dependency on read-legacy

package.json

@@ -6,12 +6,7 @@
     "synopsis": "Libraries for XML processing",
     "category": [ "Data", "Web" ],
     "dependencies": {
-        "base"       : ">= 3.0.0, < 4.0.0",
-        "read-legacy": ">= 3.0.0, < 4.0.0"
-    },
-    "compilerCompatibility": {
-        "pakcs": ">= 3.0.0, < 4.0.0",
-        "kics2": ">= 3.0.0, < 4.0.0"
+        "base" : ">= 3.0.0, < 4.0.0"
     },
     "exportedModules": [ "XML", "XmlConv", "XCuery" ],
     "description":

src/XmlConv.curry

@@ -46,7 +46,6 @@ module XmlConv (
   ) where
 
 import XML
-import ReadShowTerm ( readQTerm )
 
 infixr 0 !
 infixl 1 />=
@@ -141,7 +140,7 @@ int_ :: ValConv Int
 int_ = (read,show)
 
 float_ :: ValConv Float
-float_ = (readQTerm,show)
+float_ = (read,show)
 
 char_ :: ValConv Char
 char_ = (head,(:[]))