move help to its own file in order to do so, we also have to export some internal variables from ui (the width and height of the window). Not the best possible outcome, but are used only in recompute_help, and can be dropped later. Also, move wrap_page to wrap.c.

push-button-new-tab on relative URLs now works

format

evtimer_set is enough don't need to evtimer_add to initialize the event.

arithmetic on void pointers is a GNU extension apparently Another useful warning got thanks to -pedantic.

keep the scrolling during a save-excursion

add descr. to completions ; filter by descr. too

dropping unused prototype

Farewell, nth_line! You were a good function. Slow and avoidable actually, but a good function indeed.

correctly compute the x position on "emojified" lines

lazy loading tabs on startup don't load all the tabs when starting up, only the current one. Defer the loading of the others when switching to them.

add set-title option

keep track of the current tab and restore it after startup

retire current_tab() in favour of current_tab

separate the tabs with a vertical bar while there also simplify a bit the handling of the pair for tabs/current-tab.