Updating branch in PR template and README links [skip ci]

.github/PULL_REQUEST_TEMPLATE.md

@@ -6,7 +6,7 @@ upcoming version 4.x. We won't be receiving any PRs related to the Grid 3.x code
 **Thanks for contributing to Selenium!**
 **A PR well described will help maintainers to quickly review and merge it**
 
-Before submitting your PR, please check our [contributing](https://github.com/SeleniumHQ/selenium/blob/master/CONTRIBUTING.md) guidelines.
+Before submitting your PR, please check our [contributing](https://github.com/SeleniumHQ/selenium/blob/trunk/CONTRIBUTING.md) guidelines.
 Avoid large PRs, help reviewers by making them as simple and short as possible.
 
 
@@ -27,7 +27,7 @@ Avoid large PRs, help reviewers by making them as simple and short as possible.
 ### Checklist
 <!--- Go over all the following points, and put an `x` in all the boxes that apply. -->
 <!--- If you're unsure about any of these, don't hesitate to ask. We're here to help! -->
-- [ ] I have read the [contributing](https://github.com/SeleniumHQ/selenium/blob/master/CONTRIBUTING.md) document.
+- [ ] I have read the [contributing](https://github.com/SeleniumHQ/selenium/blob/trunk/CONTRIBUTING.md) document.
 - [ ] My change requires a change to the documentation.
 - [ ] I have updated the documentation accordingly.
 - [ ] I have added tests to cover my changes.

README.md

@@ -1,4 +1,4 @@
-Selenium [![Travis Status](https://travis-ci.com/SeleniumHQ/selenium.svg?branch=master)](//travis-ci.com/SeleniumHQ/selenium/builds) [![AppVeyor Status](https://ci.appveyor.com/api/projects/status/pg1f99p1aetp9mk9/branch/master?svg=true)](https://ci.appveyor.com/project/SeleniumHQ/selenium/branch/master)
+Selenium [![Travis Status](https://travis-ci.com/SeleniumHQ/selenium.svg?branch=trunk)](https://travis-ci.com/SeleniumHQ/selenium/builds) [![AppVeyor Status](https://ci.appveyor.com/api/projects/status/pg1f99p1aetp9mk9/branch/trunk?svg=true)](https://ci.appveyor.com/project/SeleniumHQ/selenium/branch/trunk)
 ========
 <a href="https://selenium.dev"><img src="https://selenium.dev/images/selenium_logo_square_green.png" width="180" alt="Selenium"/></a>