2 syntax errors fixed, running rebuildMessages.php and applied with r31110.

For your information:

3 message(s) of 843 in be-tarask don't use some variables that en uses:

• cascadeprotected
• copyrightwarning
• userstatstext

6 message(s) of 843 in be-tarask don't use {{plural}} while en uses:

• restorelink
• showingresults
• rcnote
• number_of_watching_users_pageview
• imagelisttext
• userstatstext