2014-12-28  David Anderson
     * fakemalloc.c: Renamed to fakemalloc.in .
2014-12-28  David Anderson
     * fakemalloc.c,TESTmallocfail: This makes possible
       a simple test that we handle malloc failure
       as sensible as possible. The test requires hand
       modification of the dwarfgen Makefile.
     * createirepfrombinary.cc: Now prints the libdwarf error
       number for better error reporting when there is a libdwarf
       error (running out of malloc space, for example).
2014-12-09  David Anderson
     * dwarfgen.cc: Add try/catch for bad malloc and
       any other disasters..
       Add dwarfgen in the string for all the errors
       leading to exit
     * dwarf_tsearchhash.c: Add check for NULL return
       in tsearch_inner() so we don't just core dump
       when malloc fails.
2014-05-08  David Anderson
     * dwarfgen.cc: Now uses the newest form of dwarf_producer_init().
       The old forms no longer are supported.
2014-02-08  David Anderson
     * dwarfgen.cc: Added commentary about the callback function
       setting sect_name_index.
2014-01-29  David Anderson
     * createirepformfrombinary.cc,createirepfrombinary.cc,createirepfrombinary.h,
       dwarfgen.cc,general.h,irepattrtodbg.cc,irepattrtodbg.h,irepdie.h,
       irepform.h,irepframe.h,irepline.h,irepmacro.h,ireppubnames.h,
       irepresentation.h,ireptodbg.cc,ireptodbg.h,strtabdata.h: Remove
       trailing whitespace.
2014-01-10  David Anderson
     * createirepformfrombinary.cc,createirepfrombinary.cc,dwarfgen.cc,
       irepattrtodbg.cc,ireptodbg.cc: Removed include of elf.h as it
       is not needed given the include of gelf.h.