Bangle.showLauncher() - not showing launcher

I wonder if there is no src element as the name of the app is different to the id in the apps.json file.
I will get this fixed. Just hoping it is not going to cause upgrade issues. Does an install through the AppLoader site first delete all the files as per the info file on the Bangle storage and then install them again from the github location? If so then I think there wont be any complications if I change all the entries to say tapelaucher.

{ "id": "tapelauncher",
  "name": "Tape Launcher",
  "icon": "icon.png",
  "version":"0.01",
  "description": "An App launcher, icons displayed in a horizontal tape, swipe or use buttons",
  "readme": "README.md",
  "tags": "tool,system,launcher",
  "type":"launch",
  "storage": [
    {"name":"tapelaunch.app.js","url":"app.js"},
    {"name":"tapelaunch.img","url":"icon.js","evaluate":true}
  ]
},