Update build.ps1 to write separate assembly version - had problem with -pre tag

Author: amaitland

CefSharp/Properties/AssemblyInfo.cs

@@ -33,7 +33,7 @@ public static class AssemblyInfo
         public const bool ComVisible = false;
         public const string AssemblyCompany = "The CefSharp Authors";
         public const string AssemblyProduct = "CefSharp";
-        public const string AssemblyVersion = "37.0.0.0";
+        public const string AssemblyVersion = "37.0.0";
         public const string AssemblyFileVersion = "37.0.0.0";
         public const string AssemblyCopyright = "Copyright © The CefSharp Authors 2010-2014";
         public const string CefSharpCoreProject = "CefSharp.Core, PublicKey=" + PublicKey;

build.ps1

@@ -4,7 +4,9 @@ param(
     [string] $Target = "nupkg",
     [Parameter(Position = 1)]
     [string] $Version = "37.0.0-pre02",
-    [Parameter(Position = 2)]
+	[Parameter(Position = 2)]
+    [string] $AssemlyVersion = "37.0.0",
+    [Parameter(Position = 3)]
     [string] $RedistVersion = "3.2062.1898"
 )
 
@@ -249,7 +251,7 @@ function WriteAssemblyVersion
     $Regex = 'public const string AssemblyVersion = "(.*)"';
 
     $AssemblyInfo = Get-Content $Filename
-    $NewString = $AssemblyInfo -replace $Regex, "public const string AssemblyVersion = ""$Version"""
+    $NewString = $AssemblyInfo -replace $Regex, "public const string AssemblyVersion = ""$AssemlyVersion"""
 
     $NewString | Set-Content $Filename -Encoding UTF8
 }