Fix a grammar error on Permalink Settings screen. props celloexpressions. fixes #25210.

git-svn-id: https://develop.svn.wordpress.org/trunk@25206 602fd350-edb4-49c9-b593-d223f7449a82
Escape URLs in feed_links(). props Chouby. fixes #25212.

git-svn-id: https://develop.svn.wordpress.org/trunk@25207 602fd350-edb4-49c9-b593-d223f7449a82