Patch contributed by Herbert Duerr:
    #i118662# remove berkeleyDB from module xmlhelp (author=orwitt)
    http://svn.apache.org/viewvc?view=revision&revision=1213188
    #i119141# remove ISCII converter for now
    http://svn.apache.org/viewvc?view=revision&revision=1306246
    make exceptions for cppunittester verbose
    http://svn.apache.org/viewvc?view=revision&revision=1174831

    Patches contributed by Pedro Giffuni:
    Avoid some uses of non portable #!/bin/bash in shell scripts.
    http://svn.apache.org/viewvc?view=revision&revision=1235297

    Patch contributed by Oliver-Rainer Wittmann
    88652: applied patch, remove unicows deps
    http://svn.apache.org/viewvc?view=revision&revision=1177585

drop OS/2 code, remove in-line assembler ARM atomics,
and obsolete armarch header.