Add drawBoldTextInBrightColors to DEFAULT_OPTIONS

This lets term.setOption() work for drawBoldTextInBrightColors.

src/Terminal.ts

@@ -103,6 +103,7 @@ const DEFAULT_OPTIONS: ITerminalOptions = {
   cursorStyle: 'block',
   bellSound: DEFAULT_BELL_SOUND,
   bellStyle: 'none',
+  drawBoldTextInBrightColors: true,
   enableBold: true,
   fontFamily: 'courier-new, courier, monospace',
   fontSize: 15,

src/renderer/BaseRenderLayer.ts

@@ -248,7 +248,7 @@ export abstract class BaseRenderLayer implements IRenderLayer {
     const isBasicColor = fg < 16;
     const isDefaultColor = fg >= 256;
     const isDefaultBackground = bg >= 256;
-    const drawInBrightColor = (terminal.options.drawBoldTextInBrightColors !== false && bold && fg < 8);
+    const drawInBrightColor = (terminal.options.drawBoldTextInBrightColors && bold && fg < 8);
     if (this._charAtlas && isAscii && (isBasicColor || isDefaultColor) && isDefaultBackground && !italic) {
       let colorIndex: number;
       if (isDefaultColor) {