Update live with current master

xml/System.Collections/IComparer.xml

@@ -102,9 +102,7 @@ The following example uses the <xref:System.Collections.IComparer> interface to
         <param name="x">The first object to compare.</param>
         <param name="y">The second object to compare.</param>
         <summary>Compares two objects and returns a value indicating whether one is less than, equal to, or greater than the other.</summary>
-        <returns>A signed integer that indicates the relative values of <paramref name="x" /> and <paramref name="y" />:<br />   - If less than 0, <paramref name="x" /> is less than <paramref name="y" />.<br />   - If 0, <paramref name="x" /> equals <paramref name="y" />.<br />   - If greater than 0, <paramref name="x" /> is greater than <paramref name="y" />. 
-
-      .</returns>
+        <returns>A signed integer that indicates the relative values of <paramref name="x" /> and <paramref name="y" />:<br />   - If less than 0, <paramref name="x" /> is less than <paramref name="y" />.<br />   - If 0, <paramref name="x" /> equals <paramref name="y" />.<br />   - If greater than 0, <paramref name="x" /> is greater than <paramref name="y" />.</returns>
         <remarks>
           <format type="text/markdown"><![CDATA[  
 

xml/System.Diagnostics/DiagnosticSource.xml

@@ -21,7 +21,7 @@
   <Interfaces />
   <Docs>
     <summary>An abstract class that allows code to be instrumented for production-time logging of rich data payloads for consumption within the process that was instrumented.</summary>
-    <remarks>For more information, see [DiagnosticSource User's Guide](https://github.com/dotnet/corefx/blob/master/src/System.Diagnostics.DiagnosticSource/src/DiagnosticSourceUsersGuide.md).</remarks>
+    <remarks>For more information, see [DiagnosticSource User's Guide](https://github.com/dotnet/runtime/blob/master/src/libraries/System.Diagnostics.DiagnosticSource/src/DiagnosticSourceUsersGuide.md).</remarks>
   </Docs>
   <Members>
     <Member MemberName=".ctor">

xml/System.Windows.Controls/ItemsControl.xml

@@ -1066,7 +1066,7 @@ ListBox that contains multiple types of objects
       <Docs>
         <summary>Gets or sets a value that indicates whether <see cref="T:System.Windows.Controls.TextSearch" /> is enabled on the <see cref="T:System.Windows.Controls.ItemsControl" /> instance.</summary>
         <value>
-          <see langword="true" /> if <see cref="T:System.Windows.Controls.TextSearch" /> is enabled; otherwise, <see langword="true" />. The default is <see langword="false" />.</value>
+          <see langword="true" /> if <see cref="T:System.Windows.Controls.TextSearch" /> is enabled; otherwise, <see langword="false" />. The default is <see langword="false" />.</value>
         <remarks>
           <format type="text/markdown"><![CDATA[  
 

xml/System/DateTime.xml

@@ -6924,9 +6924,13 @@ The following example demonstrates the <xref:System.DateTime.Parse%28System.Stri
 ## Remarks  
  A single tick represents one hundred nanoseconds or one ten-millionth of a second. There are 10,000 ticks in a millisecond, or 10 million ticks in a second.  
 
- The value of this property represents the number of 100-nanosecond intervals that have elapsed since 12:00:00 midnight, January 1, 0001 (0:00:00 UTC on January 1, 0001, in the Gregorian calendar), which represents <xref:System.DateTime.MinValue?displayProperty=nameWithType>. It does not include the number of ticks that are attributable to leap seconds.  
-
-
+The value of this property represents the number of 100-nanosecond intervals that have elapsed since 12:00:00 midnight, January 1, 0001 in the Gregorian calendar, which represents <xref:System.DateTime.MinValue>. It does not include the number of ticks that are attributable to leap seconds.
+If the DateTime object has its `Kind` property set to `Local`, its ticks represent the time elapsed time since 12:00:00 midnight, January 1, 0001 in the local time as specified by the current time zone setting.
+If the `DateTime` object has its `Kind` property set to `Utc`, its ticks represent the time elapsed time since 12:00:00 midnight, January 1, 0001 in the Coordinated Universal Time.
+If the `DateTime` object has its `Kind` property set to `Unspecified`, its ticks represent the time elapsed time since 12:00:00 midnight, January 1, 0001 in the unknown time zone.
+
+In general, the ticks represent the time according to the time zone specified by the `Kind` property.
+
 
 ## Examples