tog: call resize_log_view() when toggling fullscreen from child diff view
tog: quit after resizing fullscreen mode in horizontal split
tog: no vsplit and hsplit adjustment after fullscreen toggle
tog: lock mutex on script error + blame view deallocation tweak
tog {diff,blame}: respect current first line as a start line for next search
[PATCH 1/2] portable: Makefile: support standard 'check' target
[PATCH portable] template: enable extensions to C when needed