repo sync

Author: Octomerger

content/developers/apps/setting-up-your-development-environment-to-create-a-github-app.md

@@ -151,7 +151,7 @@ You need to add these variables to the `.env` file:
 Here is an example `.env` file:
 
 ```
-PRIVATE_KEY="-----BEGIN RSA PRIVATE KEY-----
+GITHUB_PRIVATE_KEY="-----BEGIN RSA PRIVATE KEY-----
 ...
 HkVN9...
 ...
@@ -402,7 +402,7 @@ Here are a few common problems and some suggested solutions. If you run into any
     **A:** You probably haven't set up your private key environment variable quite right. Your `GITHUB_PRIVATE_KEY` variable should look like this:
 
     ```
-    PRIVATE_KEY="-----BEGIN RSA PRIVATE KEY-----
+    GITHUB_PRIVATE_KEY="-----BEGIN RSA PRIVATE KEY-----
     ...
     HkVN9...
     ...

content/github/administering-a-repository/viewing-branches-in-your-repository.md

@@ -16,6 +16,8 @@ versions:
     - **Stale branches**: The **Stale** view shows all branches that no one has committed to in the last three months, ordered by the branches with the oldest commits first. Use this list to determine [which branches to delete](/articles/creating-and-deleting-branches-within-your-repository).
     - **All branches**: The **All** view shows the default branch, followed by all other branches ordered by the branches with the most recent commits first.
 
+4. Optionally, use the search field on the top right. It provides a simple, case-insensitive, sub-string search on the branch name. It does not support any additional query syntax.
+
 ![The branches page for the Atom repository](/assets/images/help/branches/branches-overview-atom.png)
 
 ### Further reading