1 lib:
2 - improve performance of usr.bin/diff and port these changes back to got
3   (e.g. diffing between versions of sys/dev/pci/pcidevs is too slow)
4 
5 tog:
6 - implement horizonal scrolling in all views
7 - implement horizonal split view mode
8 - implement search feature for diff view
9 - highlight matched parts of commits in tog log search, and then allow regular
10   input to continue (such that the cursor can be moved) while tog is searching
11 - implement 'limit' for 'tog log' (like search but display matched commits only)
12 - allow moving to prev/next blamed line in diff view if opened from blame view,
13   similar to how the diff view can switch commits if opened from log view
14 - tog should have a command to list and log/browse references