Update assembly version

Author: chrisnas

src/ClrMDStudio/Properties/AssemblyInfo.cs

@@ -49,8 +49,13 @@
 // You can specify all the values or you can default the Build and Revision Numbers
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("1.4.0.0")]
-[assembly: AssemblyFileVersion("1.4.0.0")]
+[assembly: AssemblyVersion("1.5.0.0")]
+[assembly: AssemblyFileVersion("1.5.0.0")]
+//
+// 1.5
+// -------------------------
+//  - show GC segments with free and pinned objects
+//  - list pinned objects
 //
 // 1.4
 // -------------------------