doc: Minor fixes.

wiki/src/doc/about/openpgp_keys.mdwn

@@ -88,8 +88,8 @@ How to get the public key?
 
 There are multiple ways to get this OpenPGP public key:
 
-- download it from this website: [[!tails_website tails-signing.key]]
-- fetch it from your favourite keyserver.
+  - download it from this website: [[!tails_website tails-signing.key]]
+  - fetch it from your favourite keyserver.
 
 If you already have Tails signing key but download it again, it can update the
 list of existing signatures of the key.

wiki/src/doc/about/warning.mdwn

@@ -210,7 +210,7 @@ publishing anonymously a document.
 First, because Tor tends to reuse the same circuits, for example amongst a same
 browsing session. Since the exit node of a circuit knows both the destination
 server (and possibly the content of the communication if not encrypted) and the
-address of the previous relay he received the communication from, it makes it
+address of the previous relay it received the communication from, it makes it
 easier to correlate the several browsing requests as part of a same circuit and
 possibly made by a same user. If you are facing a global adversary as described
 above, it might then also be in position to do this correlation.

wiki/src/doc/anonymous_internet.index.mdwn

 - [[Networking with NetworkManager|anonymous_internet/networkmanager]]
 - [[Controlling Tor with Vidalia|anonymous_internet/vidalia]]
-- [[Browsing the web with IceWeasel|anonymous_internet/iceweasel]]
+- [[Browsing the web with Iceweasel|anonymous_internet/iceweasel]]
 - [[Chatting with Pidgin & OTR|anonymous_internet/pidgin]]

wiki/src/local.css

@@ -1038,7 +1038,7 @@ div.bug, div.caution, div.note {
   background-repeat: no-repeat;
   min-height: 48px;
   padding-left: 66px;
-  margin: 0 0 1.5em;
+  margin: 0 20em 1.5em 0;
 }
 div.bug {
   background-image: url(lib/admon-bug.png);