Merge remote-tracking branch 'origin/master' into vue_react_migration

# Conflicts:
#	src/common/user-store_spec.ts
#	src/main/context-handler.ts
#	tsconfig.json

src/main/kubectl.ts

@@ -127,7 +127,7 @@ export class Kubectl {
       }
 
       try {
-        const { stdout, stderr } = await promiseExec(`"${this.path}" version --client=true -o json`)
+        const { stdout } = await promiseExec(`"${this.path}" version --client=true -o json`)
         const output = JSON.parse(stdout)
         let version: string = output.clientVersion.gitVersion
         if (version[0] === 'v') {