Merge pull request #15 from IBM/ambiknai-template-PR

Create pull_request_template.md

Author: ambiknai

template/pull_request_template.md

@@ -0,0 +1,9 @@
+## Describe your changes
+
+## Issue ticket number and link
+
+## Checklist before requesting a review
+- [ ] I have performed a self-review of my code
+- [ ] If it is a core feature, I have added thorough tests.
+- [ ] I have made sure existing UTs are not impacted
+- [ ] I have executed all necessary linter and made sure internal pipeline/travis is not broken