Add short documentation for new custom plugins

I'm using the plugin_name.txt syntax suggested by the Vim documentation.
That may change in future as I study plugins written by experienced
authors like Tim Pope.

There will almost certainly be a lot more detail to add to each of
these.

1 files changed, 12 insertions, 0 deletions

diff --git a/vim/doc/strip_trailing_whitespace.txt b/vim/doc/strip_trailing_whitespace.txt
new file mode 100644
index 00000000..670877c9
--- /dev/null
+++ b/vim/doc/strip_trailing_whitespace.txt
@@ -0,0 +1,12 @@
+*strip_trailing_whitespace.txt*  Strip trailing whitespace from whole buffer
+
+Author:  Tom Ryder <tom@sanctum.geek.nz>
+License: Same terms as Vim itself (see |license|)
+
+This plugin is the author's approach to stripping trailing whitespace from an
+entire buffer, including empty lines at the end, without making command noise
+and without moving the cursor from its current position.
+
+This plugin lives in Tom Ryder's "dotfiles" suite, and will eventually be spun
+off into a separate distribution as it solidifies and this documentation
+improves.