expand the news panel to better occupy the screen and with nicer prev/next pads.
WARNING: the "inbox" view is sort of broken and pending a big overhaul
move footer out of all pages except the home to limit screen space waste
display list of titles next to the carousel frame as a big step toward sieve view unification
WARNING: WIP, the "inbox" view of the sieve is most certainly broken and the "unified" view still needs a fair amount of styling and ux fix
small fixes to header bar margins
make sure the article and the header fit seamlessly in the window
fix log in/ log out spelling
auto-hide the title list, fix carousel-control behaviour and remove legacy "accordion" code
allow showing/hiding the headlines sidebar
use a single tooltip text for the headlines switch
add a progress bar and display a tooltip for n/p in carousel controls
cleanup: move more style from html to css
cleanup: stop supporting any query param for the sieve
make the carousel control less invasive
html cleanup: remove collapsible stuff (not used anymore) and fix class vs id
fix title list and panel heights for common resolutions
remove the warning message bar for the sieve (was perturbating the layout too much)
change color of progress bar