PowerShell parsing doesn't understand referencing properties by using quotes

[CodeCyclone]

• VSCode Version: Code 1.3.0 (e724f26, 2016-07-07T16:56:12.476Z)
• OS Version: Windows_NT ia32 10.0.14372

Steps to Reproduce:

1. Open a new tab
2. Change the language mode to PowerShell
3. Paste in this text:
   Write-Host -Object 'Looks good';
   $xml = [xml]'text';
   $xml.root.'dash-it-all';
   Write-Host -Object 'Looks bad'

Expected: Syntax parsing continues to work
Actual: Most things are now being treated as a string after the $x.'something-something' line

This impacts any referencing of properties where you need to use quotes which is pretty common for XML or JSON references.

[CodeCyclone]

Screenshot

[CodeCyclone]

It looks like this will be fixed in an upcoming update.
PowerShell/EditorSyntax#11
PowerShell/EditorSyntax#12