Small layout corrections

src/DocNet/Engine.cs

@@ -45,9 +45,7 @@ namespace Docnet
 				return 1;
 			}
 
-			var navigationContext = new NavigationContext(_loadedConfig.PathSpecification, _loadedConfig.UrlFormatting,
-				_loadedConfig.MaxLevelInToC, _loadedConfig.StripIndexHtm);
-
+			var navigationContext = new NavigationContext(_loadedConfig.PathSpecification, _loadedConfig.UrlFormatting, _loadedConfig.MaxLevelInToC, _loadedConfig.StripIndexHtm);
 			GeneratePages(navigationContext);
 			return 0;
 		}
@@ -75,8 +73,7 @@ namespace Docnet
 				return null;
 			}
 
-			var navigationContext = new NavigationContext(config.PathSpecification, config.UrlFormatting, 
-                config.MaxLevelInToC, config.StripIndexHtm);
+			var navigationContext = new NavigationContext(config.PathSpecification, config.UrlFormatting, config.MaxLevelInToC, config.StripIndexHtm);
 
 			var indexElement = config.Pages.GetIndexElement(navigationContext);
 			if(indexElement == null)

src/DocNet/NavigationContext.cs

@@ -4,7 +4,7 @@
 	{
 		public NavigationContext()
 		{
-			MaxLevel = 2;
+			this.MaxLevel = 2;
 		}
 
 		public NavigationContext(PathSpecification pathSpecification, UrlFormatting urlFormatting, int maxLevel, bool stripIndexHtm)
@@ -17,11 +17,8 @@
 		}
 
 		public PathSpecification PathSpecification { get; set; }
-
         public UrlFormatting UrlFormatting { get; set; }
-
         public int MaxLevel { get; set; }
-
 		public bool StripIndexHtm { get; set; }
 	}
 }

src/DocNet/StringExtensions.cs

@@ -28,17 +28,15 @@ namespace Docnet
 					throw new ArgumentOutOfRangeException(nameof(urlFormatting), urlFormatting, null);
 			}
 
-			var splitted = value.Split(new[] { "/", "\\" }, StringSplitOptions.RemoveEmptyEntries);
-
 			if (replacementValue != null)
 			{
 				var doubleReplacementValue = replacementValue + replacementValue;
 				var regEx = new Regex("[^a-zA-Z0-9 -]");
 
-				for (var i = 0; i < splitted.Length; i++)
+				var splitted = value.Split(new[] { "/", "\\" }, StringSplitOptions.RemoveEmptyEntries);
+				for(var i = 0; i < splitted.Length; i++)
 				{
 					var splittedValue = splitted[i];
-
 					splittedValue = regEx.Replace(splittedValue, replacementValue).Replace(" ", replacementValue);
 
 					if (!string.IsNullOrEmpty(replacementValue))
@@ -48,13 +46,11 @@ namespace Docnet
 							splittedValue = splittedValue.Replace(doubleReplacementValue, replacementValue);
 						}
 					}
-
 					splitted[i] = splittedValue.ToLower();
 				}
 
 				finalValue = string.Join("/", splitted);
 			}
-
 			return finalValue;
 		}
 	}

src/DocNet/UrlFormatting.cs

@@ -3,9 +3,7 @@
     public enum UrlFormatting
     {
 		None,
-
         Strip,
-
         Dashes
     }
 }