Update CHANGELOG.md

Add PR to item about error fixed when running/debug xUnit 2.3.0 tests.

Author: DustinCampbell

CHANGELOG.md

@@ -10,7 +10,7 @@
 
 #### Testing
 
-* Fix error that occurs when running or debugging tests with latest xUnit 2.3.0 builds. ([#1733](https://github.com/OmniSharp/omnisharp-vscode/issues/1733), [omnisharp-rolsyn#944](https://github.com/OmniSharp/omnisharp-roslyn/issues/944), PR: [omnisharp-roslyn#945](https://github.com/OmniSharp/omnisharp-roslyn/pull/945))
+* Fix error that occurs when running or debugging tests with latest xUnit 2.3.0 builds. ([#1733](https://github.com/OmniSharp/omnisharp-vscode/issues/1733), [omnisharp-rolsyn#944](https://github.com/OmniSharp/omnisharp-roslyn/issues/944), PR: [omnisharp-roslyn#945](https://github.com/OmniSharp/omnisharp-roslyn/pull/945), [#1749](https://github.com/OmniSharp/omnisharp-vscode/pull/1749))
 * Pass `--no-restore` when invoking `dotnet build` to ensure that implicit restore does not run, making the build and the test run a bit faster. ([omnisharp-roslyn##942](https://github.com/OmniSharp/omnisharp-roslyn/issues/942), PR: [omnisharp-roslyn#945](https://github.com/OmniSharp/omnisharp-roslyn/pull/945))
 
 ## 1.12.1 (August 14, 2017)
@@ -437,4 +437,4 @@ There have been several fixes to the colorizer grammar resulting in much smoothe
 * Adds debugger support for new Linux versions: Ubuntu 16.04, Fedora 23, openSUSE 13.2, and Oracle Linux 7.1
 * Enhanced debug console output: module loads are now output, and there are launch.json options for controlling what is output
 * Source file checksum support for breakpoints. This ensures that the debugger only sets breakpoints in code that exactly matches the open document.
-* Support for editing the value of variables in the watch and locals window (requires VS Code 1.3)
+* Support for editing the value of variables in the watch and locals window (requires VS Code 1.3)