ugrep: updated to 3.7.9

ugrep v3.7.9
Additional --stats results with total lines searched and matched, and time elapsed. New complementary options --min-depth, --max-depth, --min-line and --max-line which are added for consistency with the updated options --min-count and --max-count. Updated the --min-count option, which can now be combined with any other option except with -v (--invert-match). Updated option -K (--range) to take a MAX argument instead of a FIRST argument for consistency with other min/max options. Recursive searching sysfd, such as /proc and /sys, no longer blocks on special files/devices. Fixed inconsistent colorization with option -v when used with context options -A, -B and -C. Fixed option -r when combined with file argument - (read standard input), which does both, like GNU grep. Other minor improvements.


(adam)