add double space at the end of the sentence

unroll recursion

decrement the length in hist_clear_forward

plug history memory leak when freeing a tab we have to release also its history.

add a maximum (undocumented) value as safety net

document max-killed-tabs and tab-undo-close

allow to re-open closed tabs Save closed tabs to a "killed tabs" queue, for up to a max of "max-killed-tabs", and allow to re-open them. Keep the tab history but not its content. This integrates nicely with the session file, just add the "killed" flag as alias for TAB_KILLED and put it in the ktabshead queue upon initalization. It's thus possible to re-open closed tabs even after telescope has been closed, and tabs keeps their history! Add a new cmd, cmd_tab_undo_close, to try to re-open the most recently closed tab and bind it to `u'. While here, add a TODO for the tab history memory leak.

s/change-title/update-title/

re-create the tls_config for each request this is just to simplify the future additions of client certificates.

improve tabs rendering

typo

mark last_time_crashed as static

s/xdg_init/init_paths/g

move xdg_* paths as local variables of xdg_init

move session_tab{,_hist} to session.h