Remove escape characters from Jenkins response body

Author: itskingori

lib/jenkins_api_client/client.rb

@@ -806,7 +806,7 @@ def handle_exception(response, to_send = "code", send_json = false)
       # the queue.
       when 200, 201, 302
         if to_send == "body" && send_json
-          return JSON.parse(response.body)
+          return JSON.parse(response.body.gsub("\e", ''))
         elsif to_send == "body"
           return response.body
         elsif to_send == "code"