Simplified issue template

ISSUE_TEMPLATE.md

@@ -1,25 +1,11 @@
 ### New Issue Checklist
 
-- [ ] I have looked at the [Documentation](http://snapkit.io/docs)
-- [ ] I have read the [F.A.Q.](http://snapkit.io/faq)
-
-### Environment / Configuration
-
-##### Platform
-
-* [ ] OS X
-* [ ] iOS
-
-##### Versions
-
+* I have looked at the [Documentation](http://snapkit.io/docs): `INSERT yes/no`
+* I have read the [F.A.Q.](http://snapkit.io/faq): `INSERT yes/no`
+* Platform is: `INSERT iOS/OSX/tvOS`
 * Platform version is: `INSERT PLATFORM VERSION`
 * SnapKit version is: `INSERT SNAPKIT VERSION`
-
-##### Integration
-
-- [ ] Carthage
-- [ ] Cocoapods
-- [ ] Manually / Other
+* Integration method is: `INSERT carthage/cocoapods/manually/other`
 
 ### Issue