Secondary formatting changes (#489)

Description of the changes:
Adjusted some of the values in .clang-format
Add clang-format-all.ps1
Fix path to .clang-format in Calculator.sln

How changes were validated:
Manual.

src/Calculator/Controls/OverflowTextBlockAutomationPeer.cpp

@@ -10,7 +10,8 @@ using namespace Windows::Foundation::Collections;
 
 namespace CalculatorApp::Controls
 {
-    OverflowTextBlockAutomationPeer::OverflowTextBlockAutomationPeer(OverflowTextBlock ^ owner) : FrameworkElementAutomationPeer(owner)
+    OverflowTextBlockAutomationPeer::OverflowTextBlockAutomationPeer(OverflowTextBlock ^ owner)
+        : FrameworkElementAutomationPeer(owner)
     {
     }