Update ISSUE_TEMPLATE.md

.github/ISSUE_TEMPLATE.md

@@ -6,13 +6,31 @@
 1.
 2.
 
-## Tested environment
-- **OS and version:**
-- **Browser and version:**
-- **Screen size:**
+## Tested environment(s)
+#### Operating systems affected
+- [ ] Windows:
+- [ ] Mac: 
+- [ ] Linux: 
+- [ ] iOS: 
+- [ ] Andriod:
+- [ ] Other:
+
+#### Browsers affected
+- [ ] Chrome: 
+- [ ] Firefox: 
+- [ ] Internet Explorer:
+- [ ] Opera: 
+- [ ] Other:
+
+#### Screen sizes affected
+- [ ] Huge (ie desktop)
+- [ ] Large (ie laptop)
+- [ ] Medium (ie slim laptop/tablet)
+- [ ] Small (phone)
 
 ## Additional details, debug data, logs, etc
 
 ## Before you submit
 - [ ] Yes, I have tested this issue thoroughly
 - [ ] Yes, I have attached screenshots and/or screencast of the issue in action
+- [ ] Yes, I have included any relevant debug data and error logs