That's weird, I've updated to 0.0.7h too but still same white Where can I find this to fix it manually? Thanks!
#MToolbarTextButton { font: $FONT_FAMILY light 26px; text-color: $COLOR_INVERTED_FOREGROUND; background-image: "meegotouch-keyboard-toolbar-action-key" $ROUNDED_CORNERS; margin-left: 1px; }