Use language id
undefined live browser ids are never removed from list, so don't add them
Initial checkin of HTMLInstrumentation
Add dom element highlighting.
Updated comments
Store parse information in separate object so it doesn't get lost when the editor is destroyed.
Merge branch 'master' into html-highlight
Highlight from HTMLDocument
Merge branch 'master' into html-highlight
Make HTML highlight work after saving document.
refactor unit tests. add new tests for warnings when a response is not handled or was already handled.
Typos-Я-us
Respond to review comments
Support missing close tags for <html> and <body>
Add space
Better calculation of unclosed tag length
Merge pull request #3293 from adobe/html-highlight

Highlight HTML element in browser
use language instead of file extension to choose live dev document type
Merge branch 'master' into jasonsanjose/issue-3307

Conflicts:
	src/LiveDevelopment/Documents/HTMLDocument.js
Merge pull request #3312 from adobe/jasonsanjose/issue-3307

Use Language instead of file extension to choose live dev document type