Remove an extra period from the new README.
Remove an extra period from the new README.

brennie/reviewboard,bkochendorfer/reviewboard,davidt/reviewboard,beol/reviewboard,beol/reviewboard,brennie/reviewboard,brennie/reviewboard,sgallagher/reviewboard,KnowNo/reviewboard,chipx86/reviewboard,KnowNo/reviewboard,beol/reviewboard,sgallagher/reviewboard,custode/reviewboard,davidt/reviewboard,chipx86/reviewboard,bkochendorfer/reviewboard,chipx86/reviewboard,sgallagher/reviewboard,custode/reviewboard,chipx86/reviewboard,reviewboard/reviewboard,custode/reviewboard,brennie/reviewboard,bkochendorfer/reviewboard,reviewboard/reviewboard,beol/reviewboard,KnowNo/reviewboard,reviewboard/reviewboard,reviewboard/reviewboard,KnowNo/reviewboard,bkochendorfer/reviewboard,custode/reviewboard,davidt/reviewboard,davidt/reviewboard,sgallagher/reviewboard