SignalR/SignalR — pull request #509 by akoeplinger (2012-07-04 08:50:31+00:00)
Title: Fixed a powershell build error in SignalR.Client.JS

As of 3a8d61802ae4b5fd95f7c61aae192514957c34cd, the main SignalR JavaScript file is built via a PowerShell script. This has caused a build failure on my system, where the default PowerShell execution policy of "RemoteSigned" is active:
>File "D:\Dev\SignalR-fork\SignalR.Client.JS\build.ps1" cannot be loaded because the execution of scripts is disabled on this system. Please see "get-help about_signing" for more details.

This PR fixes the issue by passing an argument to powershell.exe that allows scripts to be executed.