Update ISSUE_TEMPLATE.md
present checkbox when preview
@@ -10,9 +10,9 @@ http://stackoverflow.com/questions/tagged/cherrypy
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* **I'm submitting a ...**
-[ ] bug report
-[ ] feature request
-[ ] question about the decisions made in the repository
+- [ ] bug report
+- [ ] feature request
+- [ ] question about the decisions made in the repository
* **Do you want to request a *feature* or report a *bug*?**
