Update README.md

Fixed italics

README.md

@@ -7,7 +7,7 @@ Bootstrap class names and extra html needed, inserted by jQuery with the script:
 ## Issues
 
 * [View issues](https://mantis.phplist.org/search.php?project_id=2&category=Theme%20-%20bootstrap&sticky_issues=off&sortby=last_updated&dir=DESC&hide_status_id=-2&match_type=0) on Mantis issue tracker
-* [Report issues](https://mantis.phplist.org/bug_report_page.php) on Mantis issue tracker (use category //Theme - bootstrap//)
+* [Report issues](https://mantis.phplist.org/bug_report_page.php) on Mantis issue tracker (use category *Theme - bootstrap*)
 
 ## Getting started
 Building the project requires nodejs & npm. See https://nodejs.org for setup.