[hyena] Paths: (GetExecPaths) do not hardcode unix path separator char, use a const

[AndrÃs Aragoneses <aaragoneses src gnome org>]

commit 0e35a5acdf2cebd2133462e0e799e95dd96af0fe
Author: Andres G. Aragoneses <knocte gmail com>
Date:   Sun Nov 11 19:20:13 2012 +0000

    Paths: (GetExecPaths) do not hardcode unix path separator char, use a const
    
    In a similar way we do it in Banshee.IO.Directory:
    http://git.gnome.org/browse/banshee/tree/src/Core/Banshee.Core/Banshee.IO/Directory.cs#n38

 Hyena/Hyena/Paths.cs |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)
---
diff --git a/Hyena/Hyena/Paths.cs b/Hyena/Hyena/Paths.cs
index ba6e4f2..f87cc77 100644
--- a/Hyena/Hyena/Paths.cs
+++ b/Hyena/Hyena/Paths.cs
@@ -35,6 +35,9 @@ namespace Hyena
 {
     public class Paths
     {
+        public const char UnixSeparator = ':';
+        public const char DosSeparator = ';';
+
         public static string GetTempFileName (string dir)
         {
             return GetTempFileName (dir, null);
@@ -104,7 +107,7 @@ namespace Hyena
             }
 
             // this is super lame, should handle quoting/escaping
-            return path.Split (':');
+            return path.Split (UnixSeparator);
         }
 
         public static string MakePathRelative (string path, string to)