Add platform to Tests build

Author: srijken

Libraries/Build.ps1

@@ -56,7 +56,14 @@ ForEach ($p in $client_projects) {
 
 Write-Host "Building Client Tests" -ForegroundColor Yellow
 
-msbuild "$source_dir\Tests\Exceptionless.Tests.csproj" /p:Configuration="$configuration" /t:Rebuild /p:NoWarn="1591 1711 1712 1572 1573 1574" /verbosity:minimal /p:TargetFrameworkVersionProperty="NET45" /p:TargetPortable="false"
+msbuild "$source_dir\Tests\Exceptionless.Tests.csproj" `
+         /p:Configuration="$configuration" `
+		 /p:Platform="AnyCPU" `
+		 /t:Rebuild `
+		 /p:NoWarn="1591 1711 1712 1572 1573 1574" `
+		 /verbosity:minimal `
+		 /p:TargetFrameworkVersionProperty="NET45" `
+		 /p:TargetPortable="false"
 
 Write-Host "Finished building Client Tests" -ForegroundColor Yellow