converting tabs to spaces

.gitattributes

@@ -1,48 +1,46 @@
 # Auto detect text files and perform LF normalization
 * text=auto
 
-
 # Custom for Visual Studio
-*.cs       text diff=csharp eol=crlf
-*.sln      text merge=union eol=crlf
-*.csproj   text merge=union eol=crlf
-*.vbproj   text merge=union
-*.fsproj   text merge=union
-*.dbproj   text merge=union
-*.ascx     text eol=crlf
-*.xaml     text eol=crlf
-*.cmd      text eol=crlf
-*.ps1   text eol=crlf
-*.coffee   text eol=crlf
-*.config   text eol=crlf
-*.css      text eol=crlf
-*.nuspec   text eol=crlf
-*.scss     text eol=crlf
-*.cshtml   text eol=crlf
-*.htm      text eol=crlf
-*.html     text eol=crlf
-*.js       text eol=crlf
-*.ts       text eol=crlf
-*.msbuild  text eol=crlf
-*.resx     text merge=union
-*.ruleset  text
-*.Stylecop text
-*.targets  text eol=crlf
-*.tt       text
-*.txt      text eol=crlf
-*.vb       text eol=crlf
-*.vbhtml   text eol=crlf
-*.xml      text eol=crlf
-*.xunit    text eol=crlf
+*.cs       text diff=csharp eol=crlf filter=raven-spacify
+*.sln      text merge=union eol=crlf filter=raven-spacify
+*.csproj   text merge=union eol=crlf filter=raven-spacify
+*.vbproj   text merge=union filter=raven-spacify
+*.fsproj   text merge=union filter=raven-spacify
+*.dbproj   text merge=union filter=raven-spacify
+*.ascx     text eol=crlf filter=raven-spacify
+*.xaml     text eol=crlf filter=raven-spacify
+*.cmd      text eol=crlf filter=raven-spacify
+*.ps1      text eol=crlf filter=raven-spacify
+*.coffee   text eol=crlf filter=raven-spacify
+*.config   text eol=crlf filter=raven-spacify
+*.css      text eol=crlf filter=raven-spacify
+*.nuspec   text eol=crlf filter=raven-spacify
+*.scss     text eol=crlf filter=raven-spacify
+*.cshtml   text eol=crlf filter=raven-spacify
+*.htm      text eol=crlf filter=raven-spacify
+*.html     text eol=crlf filter=raven-spacify
+*.js       text eol=crlf filter=raven-spacify
+*.ts       text eol=crlf filter=raven-spacify
+*.msbuild  text eol=crlf filter=raven-spacify
+*.resx     text merge=union filter=raven-spacify
+*.ruleset  text filter=raven-spacify
+*.Stylecop text filter=raven-spacify
+*.targets  text eol=crlf filter=raven-spacify
+*.tt       text filter=raven-spacify
+*.txt      text eol=crlf filter=raven-spacify
+*.vb       text eol=crlf filter=raven-spacify
+*.vbhtml   text eol=crlf filter=raven-spacify
+*.xml      text eol=crlf filter=raven-spacify
+*.xunit    text eol=crlf filter=raven-spacify
+*.java     text eol=lf filter=raven-spacify
 
 *.bmp binary
 *.gif binary
 *.ico binary
 *.jpg binary
 *.png binary
 
-
-
 # Standard to msysgit
 *.doc	diff=astextplain
 *.DOC	diff=astextplain
@@ -54,5 +52,3 @@
 *.PDF	diff=astextplain
 *.rtf	diff=astextplain
 *.RTF	diff=astextplain
-
-*.java text eol=lf

git_setup.cmd

@@ -0,0 +1,3 @@
+@echo off
+
+powershell -NoProfile -ExecutionPolicy Bypass -Command "& '%~dp0\git_setup.ps1' %*

git_setup.ps1

@@ -0,0 +1,17 @@
+$gitPath = "C:\Program Files\Git\bin\git.exe";
+If (Test-Path $gitPath) {
+} else {
+    $gitPath = "C:\Program Files (x86)\Git\bin\git.exe";
+}
+
+$filterToInsert = 'expand --tabs=4 --initial'
+
+&$gitPath config --global filter.raven-spacify.clean $filterToInsert
+
+$filterThatWasInserted = &$gitPath config --global --get filter.raven-spacify.clean
+
+if ($filterToInsert -eq $filterThatWasInserted) {
+    Write-Host 'Git setup successful. Filter added.' -foregroundcolor "green"
+} else {
+    Write-Host 'Git setup failed. Filter was not added.' -foregroundcolor "red"
+}

normalize.ps1

@@ -0,0 +1,39 @@
+foreach ($ext in @(
+"*.cs",
+"*.sln",
+"*.csproj",
+"*.vbproj",
+"*.fsproj",
+"*.dbproj",
+"*.ascx",
+"*.xaml",
+"*.cmd",
+"*.ps1",
+"*.coffee",
+"*.config",
+"*.css",
+"*.nuspec",
+"*.scss",
+"*.cshtml",
+"*.htm",
+"*.html",
+"*.js",
+"*.ts",
+"*.msbuild",
+"*.resx",
+"*.ruleset",
+"*.Stylecop",
+"*.targets",
+"*.tt",
+"*.txt",
+"*.vb",
+"*.vbhtml",
+"*.xml",
+"*.xunit",
+"*.java"))  {
+    (dir -Recurse -Filter $ext) | foreach { 
+        $file = gc $_.FullName
+        $file | sc $_.FullName
+        }
+
+}