SCAYT breaks anchor text

[Garry Yao]

1. Enable SCAYT, load the editor with the following source:

   <p>
   	<a name="anchor1">anchor mis</a>pell</p>
   

2. Wait until word "mispell" is marked by SCAYT;

• Actual Result: marker splits up the anchor text into two, with each of them get applies the anchor styles.

1. Now open context menu on first anchor and change the name to "anchor2";
2. Check source:

• Actual Result:

  <p>
  	<a name="anchor2">anchor </a><a name="anchor1">mis</a>pell</p>
  
  

[Garry Yao]

Pls avoid splitting anchor element (diff from other inline styling elements) in SCAYT core.

[Jakub Ś]

Reproducible in all browsers.

Similar issue was reported in #7815

[Artur Delura]

Issue has been moved to: ​http://git.io/hFmijw