Add fix-eol.bat

Fixes EOL of entire solution as per .gitattributes rules.
Useful for normalizing EOL of repo.

fix-eol.bat

@@ -0,0 +1,16 @@
+@ECHO OFF
+SET Dir=%1
+IF "%1"=="" (
+    SET Dir=%~dp0.
+)
+
+ECHO Using dir: %Dir%
+ECHO Normalizing EOL to LF on: 
+ECHO .cs .cshtml .js .html .ts .csproj .config
+
+REM Exclude .sln files, they need to be CRLF
+%~dp0\tools\sfk.exe crlf-to-lf %Dir% .cs .cshtml .js .html .ts -yes
+
+ECHO Normalizing EOL to CRLF on: 
+ECHO .sln .csproj .config
+%~dp0\tools\sfk.exe lf-to-crlf %Dir% .sln .csproj .config -yes