Add GlobPath fix for direct partent folder

Author: mythz

src/ServiceStack.Text/StringExtensions.cs

@@ -1100,7 +1100,7 @@ public static bool GlobPath(this string filePath, string pattern)
 
             if (dirPattern.IndexOf("**", StringComparison.Ordinal) >= 0)
             {
-                if (!dirPart.StartsWith(dirPattern.LeftPart("**").TrimEnd('*')))
+                if (!filePath.StartsWith(dirPattern.LeftPart("**").TrimEnd('*', '/')))
                     return false;
             }
             else if (dirPattern.IndexOf('*') >= 0 || dirPattern.IndexOf('?') >= 0)

tests/ServiceStack.Text.Tests/GlobPathTests.cs

@@ -39,6 +39,8 @@ public void Does_validate_GlobPaths()
             Assert.That(!"dir/abc/file.txt".GlobPath("dir/a?/file.txt"));
             Assert.That("dir/abc/file.txt".GlobPath("dir/a?c/file.txt"));
 
+            Assert.That("dir/file.txt".GlobPath("dir/**/file.txt"));
+            Assert.That(!"Dir/file.txt".GlobPath("dir/**/file.txt"));
             Assert.That("dir/a/file.txt".GlobPath("dir/**/file.txt"));
             Assert.That("dir/a/b/file.txt".GlobPath("dir/**/file.txt"));
             Assert.That("dir/a/b/c/d/e/file.txt".GlobPath("dir/**/file.txt"));