function Find-Dlls() {
    $dlls = Get-ChildItem | ? { $_.Extension -eq '.dll' } | % { [System.Reflection.AssemblyName]::GetAssemblyName($_.FullName).FullName }
    return $dlls
}

function Set-Bindings() {
    $binding = "<dependentAssembly>
  <assemblyIdentity name=`"{0}`" publicKeyToken=`"{2}`" culture=`"neutral`" />
  <bindingRedirect oldVersion=`"0.0.0.0-{1}`" newVersion=`"{1}`" />
</dependentAssembly>"
    $dlls = Find-Dlls
    $bindings = new-object string[] $dlls.length
    for ($i=0; $i -lt $dlls.length; $i++) {
        $values = $dlls[$i] -replace "([^,]+), Version=([^,]+), Culture=neutral, PublicKeyToken=(.*)", '$1,$2,$3'
        $current = $binding -f $values.split(",")
        $bindings[$i] = $current
    }

    foreach($binding in $bindings){
        Write-Host $binding
    }
}

Set-Bindings()