Implement multi-core builds in MSVS

visual_studio/NativeClientVSAddIn/NaCl.Build.CPPTasks/NaClLib.cs

 
 using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Collections;
 using System.IO;
 using System.Reflection;
 using System.Resources;
 using System.Text.RegularExpressions;
@@ skipping 28 matching lines @@
         public NaClLib()
             : base(new ResourceManager("NaCl.Build.CPPTasks.Properties.Resources", Assembly.GetExecutingAssembly()))
         {
           this.EnvironmentVariables = new string[] { "CYGWIN=nodosfilewarning", "LC_CTYPE=C" };
         }
 
         protected override string GenerateResponseFileCommands()
         {
             StringBuilder responseFileCmds = new StringBuilder(GCCUtilities.s_CommandLineLength);
             responseFileCmds.Append("rcs ");
-            responseFileCmds.Append(GCCUtilities.Convert_Path_Windows_To_Posix(OutputFile));
+            responseFileCmds.Append(GCCUtilities.ConvertPathWindowsToPosix(OutputFile));
 
             foreach (ITaskItem item in Sources)
             {
                 responseFileCmds.Append(" ");
-                responseFileCmds.Append(GCCUtilities.Convert_Path_Windows_To_Posix(item.ToString()));
+                responseFileCmds.Append(GCCUtilities.ConvertPathWindowsToPosix(item.ToString()));
             }
             return responseFileCmds.ToString();
         }
 
         protected override int ExecuteTool(string pathToTool, string responseFileCommands, string commandLineCommands)
         {
             if (OutputCommandLine == "true")
             {
                 Log.LogMessage(MessageImportance.High, pathToTool + "  " + responseFileCommands);
             }
@@ skipping 87 matching lines @@
                     "default.link.write.tlog"
                 };
             }
         }
 
         public string TrackerLogDirectory { get; set; }
     }
 
 
 }