Add cumulative changesets per host

Docs/Tools/csvGrapher.py

@@ -249,6 +249,7 @@ def create_graphs(contents):
     cumulative_changes_per(contents, 1, "contributor", cutoff=15)
     cumulative_changes_per(contents, 2, "language", cutoff=1)
     cumulative_changes_per(contents, 4, "version number", cutoff=1)
+    cumulative_changes_per(contents, 8, "host", cutoff=1)
 
     currentYear = datetime.now().year
     for year in range(2020, currentYear + 1):

Docs/Tools/csvPerChange.sh

@@ -13,7 +13,7 @@ echo "" > tmp.csv
 for f in stats.*.json
 do
     echo $f
-    jq ".features[].properties | [.date, .user, .metadata.language, .metadata.theme, .editor, .create, .modify, .comment]" "$f" | tr -d "\n" | sed "s/]\[/\n/g" | tr -d "][" >> tmp.csv
+    jq ".features[].properties | [.date, .user, .metadata.language, .metadata.theme, .editor, .create, .modify, .comment, .metadata.host]" "$f" | tr -d "\n" | sed "s/]\[/\n/g" | tr -d "][" >> tmp.csv
     echo "" >> tmp.csv
 done