improve issue template

.github/ISSUE_TEMPLATE/bug_report.md

@@ -1,38 +1,23 @@
 ---
 name: Bug report
 about: Create a report to help us improve
-title: ''
-labels: ''
-assignees: ''
-
 ---
 
-**Describe the bug**
-A clear and concise description of what the bug is.
+<!-- Please search existing issues for potential duplicates before filing yours:
+https://github.com/alec1o/Netly/issues?q=is%3Aissue
+-->
 
-**To Reproduce**
-Steps to reproduce the behavior:
-1. Go to '...'
-2. Click on '....'
-3. Scroll down to '....'
-4. See error
+**Issue description:**
+<!-- What happened, and what was expected. -->
+<!-- Log file, can be found in the project directory's `Logs` folder (optional) -->
 
-**Expected behavior**
-A clear and concise description of what you expected to happen.
+**Steps to reproduce:**
+<!-- Enter minimal reproduction steps if available. -->
 
-**Screenshots**
-If applicable, add screenshots to help explain your problem.
 
-**Desktop (please complete the following information):**
- - OS: [e.g. iOS]
- - Browser [e.g. chrome, safari]
- - Version [e.g. 22]
+**Minimal reproduction project:**
+<!-- Recommended as it greatly speeds up debugging. Drag and drop a zip archive to upload it. -->
 
-**Smartphone (please complete the following information):**
- - Device: [e.g. iPhone6]
- - OS: [e.g. iOS8.1]
- - Browser [e.g. stock browser, safari]
- - Version [e.g. 22]
 
-**Additional context**
-Add any other context about the problem here.
+**Netly version:**
+<!-- Specify version number. -->