Add exception and log mechanism
1. Add :
   a. GenBuildLogger.java in Tools/Source/GenBuild/org/tianocore/build/gobal.
   b.Tools/Source/Common/build.xml
2. modify:
   a.edksetup.bat
   b.Tools/build.xml
   c.Tools/Source/GenBuild/build.xml
   d. Tools/Source/GenBuild/org/tianocore/build/GenBuildTask.java

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@574 6f19259b-4bc3-4df7-8a09-765794883524
6 files changed