[FileAttached.pdf](https://github.com/mozilla/pdf.js/files/1264140/FileAttached.pdf)

Configuration:
- Chrome
- Windows 10 64-bit
- PDF.js version: Latest master
- Is an extension: no

Steps to reproduce the problem:
1. Produce the file using pdflatex as in [here](https://tex.stackexchange.com/questions/19025/embed-link-to-an-embedded-file)
2. Just open the file (Has embedded attachment + Link to that) 
3. Warning comes out: parseDestDictionary: Unsupported Action type "GoToE"

What is the expected behavior?
Open the attached file, this is perfectly working with Adobe reader.

What went wrong? 
Nothing Happens when the link is clicked

if (cmd === 0) {
    let turnPage = 0,
      turnOnlyIfPageFit = false;
    switch (evt.keyCode) {
      case 38: 
      case 33: 
        
        if (pdfViewer.isVerticalScrollbarEnabled) {
          turnOnlyIfPageFit = true;
        }
        turnPage = -1;
        break;
      case 8: 
        if (!isViewerInPresentationMode) {
          turnOnlyIfPageFit = true;
        }
        turnPage = -1;
        break;
      case 37: 
        
        if (pdfViewer.isHorizontalScrollbarEnabled) {
          turnOnlyIfPageFit = true;
        }
      
      case 75: 
      case 80: 
        turnPage = -1;
        break;
      case 27: