Hide Jedi flag (#1443)

Fixes #1439

Author: DonJayamanne

package.json

@@ -1163,12 +1163,6 @@
                     "default": "${workspaceFolder}/.env",
                     "scope": "resource"
                 },
-                "python.jediEnabled": {
-                    "type": "boolean",
-                    "default": true,
-                    "description": "Enables Jedi as IntelliSense engine instead of Microsoft Python Analysis Engine.",
-                    "scope": "resource"
-                },
                 "python.jediPath": {
                     "type": "string",
                     "default": "",

src/client/common/configSettings.ts

@@ -115,7 +115,7 @@ export class PythonSettings extends EventEmitter implements IPythonSettings {
         this.venvPath = systemVariables.resolveAny(pythonSettings.get<string>('venvPath'))!;
         this.venvFolders = systemVariables.resolveAny(pythonSettings.get<string[]>('venvFolders'))!;
 
-        this.jediEnabled = systemVariables.resolveAny(pythonSettings.get<boolean>('jediEnabled'))!;
+        this.jediEnabled = systemVariables.resolveAny(pythonSettings.get<boolean>('jediEnabled', true))!;
         if (this.jediEnabled) {
             // tslint:disable-next-line:no-backbone-get-set-outside-model no-non-null-assertion
             this.jediPath = systemVariables.resolveAny(pythonSettings.get<string>('jediPath'))!;