[cors] Fix CORS headers generators The Access-Control-Allow-* and Access-Control-Expose-Headers are response headers, not request headers. Hence, we need generators for them. Closes #4412575.

     1

* {

     2

  color: #000 !important;

     3

}

     4

     5

div#popupLoginBox,

     6

div#popupLoginBox,

     7

img#logo, div.header,

     8

#navColumnLeft, #navColumnRight,

     9

#footer {

    10

  display: none

    11

}

    12

    13

div#pageContent{

    14

  border: none;

    15

}