Standardize the naming of subversions.

llvm-svn: 67119

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SVN tag also included these previous commits:

Author: Bill Wendling <isanbard@gmail.com>
Date: Mon Apr 07 02:53:19 2008 +0000

    This goes with llvmCore-2030-02. There's no change in llvmgcc42-2030 for this subversion.
    
    llvm-svn: 49304

Author: Bill Wendling <isanbard@gmail.com>
Date: Fri Mar 28 22:32:33 2008 +0000

    Creating llvmgcc42-2030 branch
    
    llvm-svn: 48928
Grep should be on the same line.

llvm-svn: 48925
2 files changed