added auto accept settings
add backend for autoaccept
add ui for auto accept; fixes #182 and #280
actually auto accept
tweak speed shown back to recent speed, keep eta avg speed
version in debug message based on git HEAD
Merge branch 'pr463'
Merge branch 'pr468'
Merge branch 'pr464'
updated polish translations
s/ścieżką/ścieżkę/
Merge branch 'pr470'
all form are translatable now

changed type of main tabs to pointers to fix that
Merge branch 'pr471'
Italian translation: update