Clean up whitespace; add missing words

xml/Microsoft.Extensions.DependencyInjection/HttpClientBuilderExtensions.xml

@@ -611,8 +611,7 @@
             The type of the <see cref="T:System.Net.Http.DelegatingHandler" />. The handler type must be registered as a transient service.
             </typeparam>
         <param name="builder">The <see cref="T:Microsoft.Extensions.DependencyInjection.IHttpClientBuilder" />.</param>
-        <summary>Configures the primary <see cref="T:System.Net.Http.HttpMessageHandler" /> from the dependency injection container
-            for a  named <see cref="T:System.Net.Http.HttpClient" />.</summary>
+        <summary>Configures the primary <see cref="T:System.Net.Http.HttpMessageHandler" /> from the dependency injection container for a named <see cref="T:System.Net.Http.HttpClient" />.</summary>
         <returns>An <see cref="T:Microsoft.Extensions.DependencyInjection.IHttpClientBuilder" /> that can be used to configure the client.</returns>
         <remarks>
           <para>

xml/Microsoft.VisualBasic.Compatibility.VB6/FixedLengthString.xml

@@ -39,7 +39,7 @@
 
 ```vb  
 Private Sub DemoFixedLengthString()  
-    ' Declare a string that has a length of 7 characters and assign the  
+    ' Declare a string that has a length of 7 characters and assign the
     ' initial string. The additional 5 positions will be padded with  
     ' spaces.  
     Dim fixedString As New FixedLengthString(7, "He")  

xml/Microsoft.VisualBasic/Interaction.xml

@@ -1052,7 +1052,7 @@ drawObj.SaveAs("C:\Drawings\sample.drw")
 
  Registry settings that are to be accessed from a non-interactive process (such as Mtx.exe) should be stored under either the `HKEY_LOCAL_MACHINE\Software\` or the `HKEY_USER\DEFAULT\Software` registry keys.  
 
- `GetSetting` requires `Read`<xref:System.Security.Permissions.RegistryPermission> .  
+ `GetSetting` requires `Read` <xref:System.Security.Permissions.RegistryPermission>.  
 
 
 
@@ -1413,7 +1413,7 @@ drawObj.SaveAs("C:\Drawings\sample.drw")
 
  Registry settings that are to be accessed from a non-interactive process (such as Mtx.exe) should be stored under either the `HKEY_LOCAL_MACHINE\Software\` or the `HKEY_USER\DEFAULT\Software` registry keys.  
 
- `SaveSetting` requires `Write` and `Create`<xref:System.Security.Permissions.RegistryPermission> .
+ `SaveSetting` requires `Write` and `Create` <xref:System.Security.Permissions.RegistryPermission>.
 
 ## Examples  
  The following example first uses the `SaveSetting` function to make entries in the Windows registry for the `MyApp` application, and then uses the `DeleteSetting` function to remove them.  

xml/Microsoft.Win32/FileDialogCustomPlaces.xml

@@ -174,7 +174,7 @@
       </ReturnValue>
       <Docs>
         <summary>Gets the Favorites folder for the current user.</summary>
-        <value>The  Favorites folder for the current user.</value>
+        <value>The Favorites folder for the current user.</value>
         <remarks>
           <format type="text/markdown"><![CDATA[  
   

xml/System.Activities.Validation/ValidationSettings.xml

@@ -57,7 +57,7 @@
         <ReturnType>System.Collections.Generic.IDictionary&lt;System.Type,System.Collections.Generic.IList&lt;System.Activities.Validation.Constraint&gt;&gt;</ReturnType>
       </ReturnValue>
       <Docs>
-        <summary>Gets a  dictionary of type-constraint pairs. Each additional constraint added to the dictionary will be applied to every activity of the specify type in the workflow to validate.</summary>
+        <summary>Gets a dictionary of type-constraint pairs. Each additional constraint added to the dictionary will be applied to every activity of the specify type in the workflow to validate.</summary>
         <value>A dictionary type list of constraints and types.</value>
         <remarks>To be added.</remarks>
       </Docs>

xml/System.Activities/NativeActivityContext.xml

@@ -1697,7 +1697,7 @@
         <typeparam name="T4">The data that is carried into an activity.</typeparam>
         <typeparam name="T5">The data that is carried into an activity.</typeparam>
         <typeparam name="T6">The data that is carried into an activity.</typeparam>
-        <typeparam name="T7">The  data that is carried into an activity.</typeparam>
+        <typeparam name="T7">The data that is carried into an activity.</typeparam>
         <typeparam name="T8">The data that is carried into an activity.</typeparam>
         <typeparam name="T9">The data that is carried into an activity.</typeparam>
         <typeparam name="T10">The data that is carried into an activity.</typeparam>

xml/System.CodeDom.Compiler/CompilerParameters.xml

@@ -428,7 +428,7 @@
       </ReturnValue>
       <Docs>
         <summary>Specifies an evidence object that represents the security policy permissions to grant the compiled assembly.</summary>
-        <value>An  object that represents the security policy permissions to grant the compiled assembly.</value>
+        <value>An object that represents the security policy permissions to grant the compiled assembly.</value>
         <remarks>To be added.</remarks>
         <altmember cref="T:System.Security.Policy.Evidence" />
       </Docs>

xml/System.Collections.Generic/HashSet`1.xml

@@ -2007,7 +2007,7 @@
 
 
 ## Examples  
- The following example creates two disparate <xref:System.Collections.Generic.HashSet%601> objects and compares them to each another. Initially, the two sets are not equal, which is demonstrated by using the <xref:System.Collections.Generic.HashSet%601.SetEquals%2A> method. The `allNumbers`<xref:System.Collections.Generic.HashSet%601> object is then modified, after which the sets are equal.  
+ The following example creates two disparate <xref:System.Collections.Generic.HashSet%601> objects and compares them to each another. Initially, the two sets are not equal, which is demonstrated by using the <xref:System.Collections.Generic.HashSet%601.SetEquals%2A> method. The `allNumbers` <xref:System.Collections.Generic.HashSet%601> object is then modified, after which the sets are equal.  
 
  :::code language="csharp" source="~/snippets/csharp/System.Collections.Generic/HashSetT/IsProperSubsetOf/Program.cs" interactive="try-dotnet-method" id="Snippet02":::
  :::code language="vb" source="~/snippets/visualbasic/VS_Snippets_CLR_System/system.Collections.Generic.HashSet_boolMethods/vb/Program.vb" id="Snippet02":::  

xml/System.Collections.Generic/List`1.xml

@@ -887,7 +887,7 @@
 
  <xref:System.Collections.Generic.List%601.Capacity%2A> is always greater than or equal to <xref:System.Collections.Generic.List%601.Count%2A>. If <xref:System.Collections.Generic.List%601.Count%2A> exceeds <xref:System.Collections.Generic.List%601.Capacity%2A> while adding elements, the capacity is increased by automatically reallocating the internal array before copying the old elements and adding the new elements.  
 
- If the capacity is significantly larger than the count and you want to reduce the memory used by the <xref:System.Collections.Generic.List%601>,  you can  decrease capacity by calling the <xref:System.Collections.Generic.List%601.TrimExcess%2A> method or by setting the <xref:System.Collections.Generic.List%601.Capacity%2A> property explicitly to a lower value. When the value of <xref:System.Collections.Generic.List%601.Capacity%2A> is set explicitly, the internal array is also reallocated to accommodate the specified capacity, and all the elements are copied.  
+ If the capacity is significantly larger than the count and you want to reduce the memory used by the <xref:System.Collections.Generic.List%601>, you can decrease capacity by calling the <xref:System.Collections.Generic.List%601.TrimExcess%2A> method or by setting the <xref:System.Collections.Generic.List%601.Capacity%2A> property explicitly to a lower value. When the value of <xref:System.Collections.Generic.List%601.Capacity%2A> is set explicitly, the internal array is also reallocated to accommodate the specified capacity, and all the elements are copied.  
 
  Retrieving the value of this property is an O(1) operation; setting the property is an O(*n*) operation, where *n* is the new capacity.
 

xml/System.Collections.Immutable/IImmutableList`1.xml

@@ -83,7 +83,7 @@ For information on creating an `IImmutableList<T>` implementation, see <xref:Sys
       </Parameters>
       <Docs>
         <param name="value">The object to add to the list.</param>
-        <summary>Makes a copy of the list, and adds the specified object to the end of the  copied list.</summary>
+        <summary>Makes a copy of the list, and adds the specified object to the end of the copied list.</summary>
         <returns>A new list with the object added.</returns>
         <remarks>To be added.</remarks>
       </Docs>

xml/System.Collections.Immutable/ImmutableList`1.xml

@@ -221,7 +221,7 @@
       </Parameters>
       <Docs>
         <param name="item">The object to locate. The value can be null for reference types.</param>
-        <param name="comparer">The  comparer implementation to use when comparing elements or null to use the default comparer.</param>
+        <param name="comparer">The comparer implementation to use when comparing elements or null to use the default comparer.</param>
         <summary>Searches the entire sorted list for an element using the specified comparer and returns the zero-based index of the element.</summary>
         <returns>The zero-based index of item in the sorted List, if item is found; otherwise, a negative number that is the bitwise complement of the index of the next element that is larger than item or, if there is no larger element, the bitwise complement of <see cref="P:System.Collections.ICollection.Count" />.</returns>
         <remarks>To be added.</remarks>
@@ -1865,7 +1865,7 @@
         <Parameter Name="comparer" Type="System.Collections.Generic.IComparer&lt;T&gt;" />
       </Parameters>
       <Docs>
-        <param name="comparer">The  implementation to use when comparing elements, or <see langword="null" /> to use the default comparer (<see cref="P:System.Collections.Generic.Comparer`1.Default" />).</param>
+        <param name="comparer">The implementation to use when comparing elements, or <see langword="null" /> to use the default comparer (<see cref="P:System.Collections.Generic.Comparer`1.Default" />).</param>
         <summary>Sorts the elements in the entire immutable list using the specified comparer.</summary>
         <returns>The sorted list.</returns>
         <remarks>To be added.</remarks>

xml/System.Collections.Immutable/ImmutableSortedSet`1.xml

@@ -1559,7 +1559,7 @@ This member is an explicit interface member implementation. It can be used only
       </Parameters>
       <Docs>
         <param name="index">The zero-based index of the item to remove.</param>
-        <summary>Removes the  item at the specified index.</summary>
+        <summary>Removes the item at the specified index.</summary>
         <remarks>
           <format type="text/markdown"><![CDATA[
 

xml/System.ComponentModel.Design/DesignerActionList.xml

@@ -37,7 +37,7 @@
 
  <xref:System.ComponentModel.Design.DesignerActionList> is the base class, derived from by component developers in order to populate a smart tag panel. A smart tag panel represents the menu-like user interface (UI) for smart tags.  
 
- This derived class may implement the `virtual`<xref:System.ComponentModel.Design.DesignerActionList.GetSortedActionItems%2A> method to return a collection of objects derived from <xref:System.ComponentModel.Design.DesignerActionItem>. These objects represent the smart tag panel items. Each item is displayed in the panel according to its type. For example, a <xref:System.ComponentModel.Design.DesignerActionTextItem> is displayed as a static text label. Active panel items, represented by the <xref:System.ComponentModel.Design.DesignerActionPropertyItem> and <xref:System.ComponentModel.Design.DesignerActionMethodItem> types, have a corresponding publicly accessible property or method, respectively, that implements the functionality for that item.  
+ This derived class may implement the `virtual` <xref:System.ComponentModel.Design.DesignerActionList.GetSortedActionItems%2A> method to return a collection of objects derived from <xref:System.ComponentModel.Design.DesignerActionItem>. These objects represent the smart tag panel items. Each item is displayed in the panel according to its type. For example, a <xref:System.ComponentModel.Design.DesignerActionTextItem> is displayed as a static text label. Active panel items, represented by the <xref:System.ComponentModel.Design.DesignerActionPropertyItem> and <xref:System.ComponentModel.Design.DesignerActionMethodItem> types, have a corresponding publicly accessible property or method, respectively, that implements the functionality for that item.  
 
  For more information about how to add items to the smart tag panel, see the <xref:System.ComponentModel.Design.DesignerActionList.GetSortedActionItems%2A> method.  
 
@@ -274,7 +274,7 @@
           <format type="text/markdown"><![CDATA[  
 
 ## Remarks  
- The `virtual`<xref:System.ComponentModel.Design.DesignerActionList.GetSortedActionItems%2A> method is implemented to return, in the expected display order, a collection of objects derived from the <xref:System.ComponentModel.Design.DesignerActionItem> class. These items can be of the following specific types.  
+ The `virtual` <xref:System.ComponentModel.Design.DesignerActionList.GetSortedActionItems%2A> method is implemented to return, in the expected display order, a collection of objects derived from the <xref:System.ComponentModel.Design.DesignerActionItem> class. These items can be of the following specific types.  
 
 |Type|Description|  
 |----------|-----------------|  

xml/System.ComponentModel.Design/DesignerActionUIService.xml

@@ -232,7 +232,7 @@
           <format type="text/markdown"><![CDATA[  
 
 ## Remarks  
- The <xref:System.ComponentModel.Design.DesignerActionUIService.Refresh%2A> method updates the internal `DesignerAction`<xref:System.Windows.Forms.Design.Behavior.Glyph>, as well as the smart tag panel.  
+ The <xref:System.ComponentModel.Design.DesignerActionUIService.Refresh%2A> method updates the internal `DesignerAction` <xref:System.Windows.Forms.Design.Behavior.Glyph>, as well as the smart tag panel.  
 
 
 

xml/System.ComponentModel/MaskedTextResultHint.xml

@@ -228,7 +228,7 @@
       </ReturnValue>
       <MemberValue>-51</MemberValue>
       <Docs>
-        <summary>Operation did not succeed. The program encountered an  input character that was not valid. For more information about characters that are not valid, see the <see cref="M:System.ComponentModel.MaskedTextProvider.IsValidInputChar(System.Char)" /> method.</summary>
+        <summary>Operation did not succeed. The program encountered an input character that was not valid. For more information about characters that are not valid, see the <see cref="M:System.ComponentModel.MaskedTextProvider.IsValidInputChar(System.Char)" /> method.</summary>
       </Docs>
     </Member>
     <Member MemberName="LetterExpected">

xml/System.ComponentModel/PropertyFilterOptions.xml

@@ -179,7 +179,7 @@
       </ReturnValue>
       <MemberValue>8</MemberValue>
       <Docs>
-        <summary>Return any property that is valid on the  object in the current scope.</summary>
+        <summary>Return any property that is valid on the object in the current scope.</summary>
       </Docs>
     </Member>
   </Members>

xml/System.Configuration/Configuration.xml

@@ -752,7 +752,7 @@ Note: If you use a static <see langword="GetSection" /> method that takes a path
 ## Remarks  
  The <xref:System.Configuration.Configuration.Save%2A> method persists configuration settings in the <xref:System.Configuration.Configuration> object based on the `saveMode` and `forceSaveAll` parameters.  
 
- If a configuration file does not exist at the physical location represented by the <xref:System.Configuration.Configuration.FilePath%2A> property, a  new configuration file will be created to contain any settings that are different from the inherited configuration. 
+ If a configuration file does not exist at the physical location represented by the <xref:System.Configuration.Configuration.FilePath%2A> property, a new configuration file will be created to contain any settings that are different from the inherited configuration. 
 
  If the configuration file has changed since this <xref:System.Configuration.Configuration> object was created, a run-time error occurs.  
 

xml/System.Configuration/ConnectionStringsSection.xml

@@ -30,7 +30,7 @@
       <format type="text/markdown"><![CDATA[  
 
 ## Remarks  
- The <xref:System.Configuration.ConnectionStringsSection> class allows you to programmatically modify the `connectionStrings` section of the configuration file. The connection strings are provided as a <xref:System.Configuration.ConnectionStringSettingsCollection> of <xref:System.Configuration.ConnectionStringSettings>`add` configuration elements.  
+ The <xref:System.Configuration.ConnectionStringsSection> class allows you to programmatically modify the `connectionStrings` section of the configuration file. The connection strings are provided as a <xref:System.Configuration.ConnectionStringSettingsCollection> of <xref:System.Configuration.ConnectionStringSettings> `add` configuration elements.  
 
 
 

xml/System.Configuration/OverrideMode.xml

@@ -28,7 +28,7 @@
       <format type="text/markdown"><![CDATA[  
 
 ## Remarks  
- Use the <xref:System.Configuration.OverrideMode> enumeration values to set the <xref:System.Configuration.SectionInformation.OverrideMode%2A> property of the <xref:System.Configuration.SectionInformation> class. You set this property in order to programmatically specify override behavior of a configuration element or group. To declaratively set the override behavior for all configuration elements inside a  element, use the `allowOverride` attribute. The <xref:System.Configuration.SectionInformation.OverrideMode%2A> property gives you more granular control over the elements inside a `location` element.  
+ Use the <xref:System.Configuration.OverrideMode> enumeration values to set the <xref:System.Configuration.SectionInformation.OverrideMode%2A> property of the <xref:System.Configuration.SectionInformation> class. You set this property in order to programmatically specify override behavior of a configuration element or group. To declaratively set the override behavior for all configuration elements inside a `location` element, use the `allowOverride` attribute. The <xref:System.Configuration.SectionInformation.OverrideMode%2A> property gives you more granular control over the elements inside a `location` element.  
 
  ]]></format>
     </remarks>

xml/System.Data.Common.CommandTrees/DbLimitExpression.xml

@@ -20,7 +20,7 @@
       <format type="text/markdown"><![CDATA[  
 
 ## Remarks  
- A <xref:System.Data.Common.CommandTrees.DbLimitExpression> can be applied to any <xref:System.Data.Common.CommandTrees.DbExpression> with a collection result type, including <xref:System.Data.Common.CommandTrees.DbSkipExpression>. <xref:System.Data.Common.CommandTrees.DbLimitExpression> provides the equivalent of the Top operation. It does not require an ordering operation to have been performed on its input. It has two `Expression` properties, <xref:System.Data.Common.CommandTrees.DbLimitExpression.Argument%2A> and <xref:System.Data.Common.CommandTrees.DbLimitExpression.Limit%2A>, that specify the collection and the number of rows to return respectively. <xref:System.Data.Common.CommandTrees.DbLimitExpression> also has a `Boolean`<xref:System.Data.Common.CommandTrees.DbLimitExpression.WithTies%2A> property that controls whether rows equal in rank to the final row are returned. <xref:System.Data.Common.CommandTrees.DbLimitExpression.WithTies%2A> defaults to `false`.  
+ A <xref:System.Data.Common.CommandTrees.DbLimitExpression> can be applied to any <xref:System.Data.Common.CommandTrees.DbExpression> with a collection result type, including <xref:System.Data.Common.CommandTrees.DbSkipExpression>. <xref:System.Data.Common.CommandTrees.DbLimitExpression> provides the equivalent of the Top operation. It does not require an ordering operation to have been performed on its input. It has two `Expression` properties, <xref:System.Data.Common.CommandTrees.DbLimitExpression.Argument%2A> and <xref:System.Data.Common.CommandTrees.DbLimitExpression.Limit%2A>, that specify the collection and the number of rows to return respectively. <xref:System.Data.Common.CommandTrees.DbLimitExpression> also has a `Boolean` <xref:System.Data.Common.CommandTrees.DbLimitExpression.WithTies%2A> property that controls whether rows equal in rank to the final row are returned. <xref:System.Data.Common.CommandTrees.DbLimitExpression.WithTies%2A> defaults to `false`.  
 
  ]]></format>
     </remarks>

xml/System.Data.Metadata.Edm/GlobalItem.xml

@@ -15,7 +15,7 @@
   </Base>
   <Interfaces />
   <Docs>
-    <summary>Represents the base item class for all the  conceptual model types and entity containers.</summary>
+    <summary>Represents the base item class for all the conceptual model types and entity containers.</summary>
     <remarks>
       <format type="text/markdown"><![CDATA[