Merge pull request #582 from guptasu/develop_2.0

Fixed the compile time error in the generated code caused due to unescaped new line characters.

Author: fehguy

modules/swagger-codegen/src/main/java/com/wordnik/swagger/codegen/DefaultCodegen.java

@@ -406,7 +406,7 @@ public CodegenModel fromModel(String name, Model model) {
       m.name = escapeReservedWord(name);
     else
       m.name = name;
-    m.description = model.getDescription();
+    m.description = escapeText(model.getDescription());
     m.classname = toModelName(name);
     m.classVarName = toVarName(name);
     m.modelJson = Json.pretty(model);