Refactor FrameworkServlet.doOptions() to capture the "Allow" header by using a HttpServletResponseWrapper. Prior to this commit the HttpServletResponse.getHeader() method was used which is only available in Servlet 3.0 environments. Issue: SPR-10341
Refactor FrameworkServlet.doOptions() to capture the "Allow" header by using a HttpServletResponseWrapper. Prior to this commit the HttpServletResponse.getHeader() method was used which is only available in Servlet 3.0 environments. Issue: SPR-10341