Merge branch 'master' of github.com:graphcool/graphql-playground

Author: timsuchanek

.github/ISSUE_TEMPLATE.md

@@ -3,7 +3,10 @@
 - [ ] GraphQL Playground - Electron App
 - [ ] GraphQL Playground HTML
 - [ ] GraphQL Playground
-- [ ] GraphQL Playground Middleware
+- [ ] GraphQL Playground Express Middleware
+- [ ] GraphQL Playground Hapi Middleware
+- [ ] GraphQL Playground Koa Middleware
+- [ ] GraphQL Playground Lambda Middleware
 
 #### What OS and OS version are you experiencing the issue(s) on?
 

.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,9 @@
+Fixes #.
+
+Changes proposed in this pull request:
+
+- 
+
+- 
+
+- 

packages/graphql-playground-electron/src/ElectronApp.tsx

@@ -110,7 +110,7 @@ export default class ElectronApp extends React.Component<{}, State> {
       if (configString.includes('${env:')) {
         alert(`You opened a .graphqlconfig file that includes environment variables.
 In order to use environment variables in the Playground, please start it from the graphql cli. Install with
-npm install -g graphql
+npm install -g graphql-cli
 Then open the graphql config with:
 cd ${folderPath}; graphql playground`)
       }