Prune and rename the filter extensions

The gentoo LDAP filter is distro specific, the owner example only
restates what cgit already renders, and the about converters are
superseded by the built-in markdown rendering. The two auth filters
do the same job and differ only in where their accounts live, so they
become `auth-inline` for accounts kept in the script and `auth-file`
for accounts kept on disk.

1 file changed, 0 insertions, 17 deletions

diff --git a/extensions/owner-example.lua b/extensions/owner-example.lua
deleted file mode 100644
index 50fc25a..0000000
--- a/extensions/owner-example.lua
+++ /dev/null
@@ -1,17 +0,0 @@
--- This script is an example of an owner-filter.  It replaces the
--- usual query link with one to a fictional homepage.  This script may
--- be used with the owner-filter or repo.owner-filter settings in
--- cgitrc with the `lua:` prefix.
-
-function filter_open()
-	buffer = ""
-end
-
-function filter_close()
-	html(string.format("<a href=\"%s\">%s</a>", "http://wiki.example.com/about/" .. buffer, buffer))
-	return 0
-end
-
-function filter_write(str)
-	buffer = buffer .. str
-end