Merge pull request 'Ignore files that are dynamically generated' (!12) from update-gitignore into main

Reviewed-on: #12
Reviewed-by: Dirk Astrath <dirk@cacert.org>

.gitignore

@@ -5,3 +5,14 @@
 
 # Ignore file with the account data
 /password.dat
+
+/CommModule/*-active
+/CommModule/logfile*txt
+/CommModule/nohup.out
+/CommModule/serialserver.conf
+/crt/
+/csr/
+/locale/cv
+/pages/index/feed.rss
+/www/*.crl
+/www/*.crl.patch