Update readme

Update configuration summary

2 files changed, 12 insertions, 18 deletions

diff --git a/tools/gen_authors.rb b/tools/gen_authors.rb
deleted file mode 100755
index 96f2679..0000000
--- a/tools/gen_authors.rb
+++ /dev/null
@@ -1,18 +0,0 @@
-#!/usr/bin/env ruby
-# Generate list of authors from repository commits
-
-log = `hg log --template='{author}'%`
-
-authors = Hash.new(0)
-log.split('%').each do |i|
-  authors[i] += 1
-end
-
-# sort list by descending number of commits
-authors = authors.sort_by {|k, v| v}.reverse
-
-# print out authors
-authors.each do |k, v|
-  #print "    #{k} (#{v})\n"
-  print "    #{k}\n"
-end
diff --git a/tools/list-authors.sh b/tools/list-authors.sh
new file mode 100755
index 0000000..430d4a9
--- /dev/null
+++ b/tools/list-authors.sh
@@ -0,0 +1,12 @@
+#!/usr/bin/bash
+
+# git shortlog:
+# -s (--summary): suppress commit description
+# -n (--numbered): sort according to number of commits per author
+# -e (--email): show email address of author
+
+# sed:
+# replace (any spaces)(any numbers)(any spaces) with ' - '
+# this replaces the commit numbers and turns it into a bullet list
+git shortlog -sne $1 | sed -e 's/^\s*[0-9]*\s*/ - /g'
+