docs: Add issue template for compilation results

.github/ISSUE_TEMPLATE.md

@@ -3,16 +3,8 @@
 Before opening an issue:
 - Check that the version of node-sass you're trying to install supports your version of Node by looking at the release page for that version https://github.com/sass/node-sass/releases
 - Read the common workarounds in the [TROUBLESHOOTING.md](https://github.com/sass/node-sass/blob/master/TROUBLESHOOTING.md)
-- [Search for duplicate or closed issues](https://github.com/sass/node-sass/issues?utf8=%E2%9C%93&q=is%3Aissue)
-- [Validate](http://sassmeister.com/) that it runs with both Ruby Sass and LibSass
-- Prepare a [reduced test case](https://css-tricks.com/reduced-test-cases/) for any bugs
 - Read the [contributing guidelines](https://github.com/sass/node-sass/blob/master/.github/CONTRIBUTING.md)
 
-When encountering a syntax, or compilation issue:
-
-- [Open an issue on `LibSass`](https://github.com/sass/LibSass/issues/new). You
-may link it back here, but any change will be required there, not here
-
 **When reporting an bug, YOU MUST PROVIDE THIS INFORMATION 
 or your issue will be closed without discussion**
 -->

.github/ISSUE_TEMPLATE/Compile_results_are_incorrect.md

+<!--
+When encountering a syntax, or compilation issue:
+
+- Please note that we cannot backport fixes to old versions, so ensure that you are running the latest release https://github.com/sass/node-sass/releases
+- Search for duplicate or closed issues https://github.com/sass/node-sass/issues?utf8=%E2%9C%93&q=is%3Aissue
+- Validate with http://sassmeister.com/ that the code works with Ruby Sass, then open an issue on `LibSass` https://github.com/sass/LibSass/issues/new
+
+Sorry you didn't have the experience you expected.
+
+-->