PCD tools update:

PCD tools update:
1) CollectPCDAction will get all PCD information from FPD file but *not* search SPD and MSA file.
2) ALL PcdBuildDeclaration in FPD file has been moved from common <PcdBuildDeclaration> to seperated module's <PcdBuildDeclaration>. Common <PcdBuildDeclaration> was removed from FPD file.
3) The platform information for Dyanmic and DynamicEx type PCD should be record into <PcdDynamicBuildDeclaration> now.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@415 6f19259b-4bc3-4df7-8a09-765794883524