[macdoc] Add support for loading external documentation directory and uncompiled documentation

The syntax is to pass extra arguments to the binary prefixed respectively by '@' for uncompiled documentation directory and '+' for compiled documentation directory

1 files changed, 1 insertions, 0 deletions

diff --git a/Main.cs b/Main.cs
index ac7931a..459a819 100644
--- a/Main.cs
+++ b/Main.cs
@@ -1,4 +1,5 @@
 using System;
+using System.Linq;
 using System.Drawing;
 using MonoMac.Foundation;
 using MonoMac.AppKit;