X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=README;h=75621998111fa1c3f38fe8e30c03d0cdffdc02f2;hb=c04987018cd6c845c6da7a92d9857d8c651f7022;hp=bfc84662b3fa1c838b4298496b4c62563da2aabc;hpb=82b0927f5838f3c12816e03712df9460a9f77b72;p=quix0rs-gnu-social.git

diff --git a/README b/README
index bfc84662b3..7562199811 100644
--- a/README
+++ b/README
@@ -146,6 +146,7 @@ Your PHP installation must include the following PHP extensions:
 - GD. For scaling down avatar images.
 - mbstring. For handling Unicode (UTF-8) encoded strings.
 - gettext. For multiple languages. Default on many PHP installs.
+- tidy. Used to clean up HTML/URLs for the URL shortener to consume.
 
 For some functionality, you will also need the following extensions:
 
@@ -622,10 +623,10 @@ key and secret, e.g.:
 
 In Facebook's application editor, specify the following URLs for your app:
 
-- Callback URL: http://example.net/mublog/facebook/
-- Post-Remove URL: http://example.net/mublog/facebook/remove
+- Canvas Callback URL: http://example.net/mublog/facebook/
+- Post-Remove Callback URL: http://example.net/mublog/facebook/remove
 - Post-Add Redirect URL: http://apps.facebook.com/yourapp/
-- Canvas URL: http://apps.facebook.com/yourapp/
+- Canvas Page URL: http://apps.facebook.com/yourapp/
 
 (Replace 'example.net' with your host's URL, 'mublog' with the path
 to your StatusNet installation, and 'yourapp' with the name of the