An in-browser stop-frame animation package

Started because my son is into stop-frame animation and there actually isn't a lot
of simple software out there. We were using toonloop on Linux and I was curious how far
one could get using built-in browser features, specifically the webcam support. It was
also an angularjs learning project.

I was pleased with the result:
- Very usable to create simple stop-frame animations
- Tile and preview mode
- Onion skinning
- Adjust frames per second (fps)
- Delete frames
- Export to MOV file
- Persist project to server
- No plugins required

Note: only tested in Chrome

Vague plan is to host it somewhere and allow anyone to register to create animations, and
keep for 24hrs to keep storage requirements low.

Original ideas / stories

- Create video (all done)
  * Add frame
  * Upload frame
  
- View preview (done)

- Adjust FPS (done)

- Flip vertically (in case camera is inverted - done)

- Onion skinning (done)

- Generate video (done - to MOV format)

- Register (half done - no password validation)

- Download video (user can then share elsewhere - done)

- List my videos (done)

- Delete video (done)

- Upload to YouTube (not done)

- Upload to Google Drive (not done)

- Upload to Dropbox (not done)

- Upload to outlook.com (not done)

Interesting glyph icons
- camera
- eye-close and eye-open
- download or download-alt
- facetime-video
- film
- hand-up (for scrubber of film)
- trash or remove (delete)
- th (back to thumbnail view)
- zoom-in and zoom-out