Outputs a page containing all cached/uploaded images. The
images are currently not rescaled to fit on the page; this
work is left to the browser.
Needs enhancement.
prev << "page/wordindex"
next >> "page/aboutplugins"

You cannot modify the README.plugins file, but anyhow any ideas or suggestion should as usually get filed on BugReports, UserSuggestions or even better the README.plugins.Discussion.