Readme edit

Author: lokesh

README.md

@@ -27,6 +27,6 @@ by Lokesh Dhakar
 ## License
 
 - **100% Free.** Lightbox is free to use in both personal and commercial work.
-- **Attribution is required. This means, leaving the author name, author homepage link, and the license info intact. It does not have to be publicly visible, but must remain alongside the code.
+- **Attribution is required.** This means, leaving the author name, author homepage link, and the license info intact. It does not have to be publicly visible, but must remain alongside the code.
 
 <a rel="license" href="http://creativecommons.org/licenses/by/4.0/"><img alt="Creative Commons License" style="border-width:0" src="https://i.creativecommons.org/l/by/4.0/88x31.png" /></a><br /><span xmlns:dct="http://purl.org/dc/terms/" href="http://purl.org/dc/dcmitype/Text" property="dct:title" rel="dct:type">lightbox2</span> by <a xmlns:cc="http://creativecommons.org/ns#" href="http://lokeshdhakar.com" property="cc:attributionName" rel="cc:attributionURL">Lokesh Dhakar</a> is licensed under a <a rel="license" href="http://creativecommons.org/licenses/by/4.0/">Creative Commons Attribution 4.0 International License</a>.