Refactor issue templates

.github/ISSUE_TEMPLATE/bug-report.md

@@ -1,7 +1,7 @@
 ---
 name: Bug report
-about: Report a bug in MSTest.
-labels: 'bug'
+about: Create a bug report to help us improve MSTest
+labels: [bug, need-triage]
 ---
 
 ## Describe the bug
@@ -30,4 +30,4 @@ Note that we would be glad if you could enclose a repro (zip or link to some Git
 
 <!--
 Add any other context about the problem here. 
--->
+-->

.github/ISSUE_TEMPLATE/feature-request.md

@@ -1,8 +1,7 @@
 ---
-name: MSTest feature suggestion
-about: Suggest a new feature
-title: ''
-labels: [feature-request]
+name: Feature request
+about: Suggest a new feature/idea for MSTest
+labels: [feature-request, need-triage]
 ---
 
 ## Summary
@@ -14,7 +13,7 @@ Brief summary of what this proposal is about.
 ## Background and Motivation
 
 <!--
-What is the problem we are solving and in what context did you encounter it?
+What is the problem you are solving and in what context did you encounter it?
 -->
 
 ## Proposed Feature
@@ -28,4 +27,4 @@ Please provide a sketch of the feature you are proposing. Be as specific as you
 <!--
 Were there other options you considered?
 How does this compare to features in other editors?
--->
+-->

.github/ISSUE_TEMPLATE/other-issue.md

@@ -0,0 +1,7 @@
+---
+name: Other issue
+about: Open an issue which does not belong to any categories above
+labels: [need-triage]
+---
+
+<!-- Please, provide a clear and concise description of what the problem is below. -->

.github/ISSUE_TEMPLATE/rfc.md

@@ -2,7 +2,7 @@
 name: MSTest RFC
 about: Request for Comments
 title: ''
-labels: []
+labels: [rfc, need-triage]
 ---
 
 # RFC NNN - (Fill me in with a feature name)