Merge pull request #1172 from stoically/add-issue-template

Add ISSUE_TEMPLATE

.github/ISSUE_TEMPLATE.md

@@ -0,0 +1,28 @@
+<!--
+  Feel free to ignore this Issue template if you just want to ask or suggest something. If you experience an Issue then please provide all asked informations.
+
+  Note: If "Firefox will: Never remember history" in the Firefox Preferences/Options under "Privacy & Security > History" is selected, then Multi-Account Containers will not work, since Containers aren't available in Private Windows.
+-->
+- Is "Firefox will: Never remember history" in the Firefox Preferences/Options under "Privacy & Security > History" selected? Yes/No:
+- Are you using Firefox in a Private Window? Yes/No:
+- Can you see a grayed out but ticked Checkbox with the description "Enable Container Tabs" in the Firefox Preferences/Options under "Tabs"? Yes/No:
+- Multi-Account Containers Version:
+- Operating System + Version:
+- Firefox Version:
+- Other installed Add-ons + Version + Enabled/Disabled-Status:
+<!-- To be able to Copy&Paste the full list of your Add-ons navigate to "about:support" and scroll down to "Extensions" -->
+
+
+### Actual behavior
+..
+
+### Expected behavior
+..
+
+### Steps to reproduce
+1. ..
+2. ..
+3. ..
+
+### Notes
+..