[repo] Drop repo.new_session method
we should not go through Session to create Connection anymore.
This is unofficial API, no backward compat for now.
* {
color: #000 !important;
}
div#popupLoginBox,
div#popupLoginBox,
img#logo, div.header,
#navColumnLeft, #navColumnRight,
#footer {
display: none
}
div#pageContent{
border: none;
}