v1.7.4

Fixes:

• Fixed a bug that was not allowing developers to put "top" inside the fetch xml. Everytime it has been done executeFetchXml was throwing an error: "The top attribute can't be specified with paging attribute page" #98

Changes:

• Typescript type definitions. Added a generic type to CreateRequest , UpdateRequest and UpserRequest for type checking of the entity property inside the request object.