Log Message:
Update to 2.0016

Upstream changes:
2.0016          Sat 13 Apr 22:36:51 IDT 2013
    - Don't enable XML_PARSE_HUGE by default.
        - Fix the previous version due to a mercurial SNAFU.

2.0015          Sat 13 Apr 02:30:33 IDT 2013
    - Don't enable XML_PARSE_HUGE by default.
        - https://bitbucket.org/shlomif/perl-xml-libxml/pull-request/19
        - Thanks to Grant McLean ( https://metacpan.org/author/GRANTM ) for
        the bug report and patch.

2.0014          Wed  5 Dec 11:06:26 IST 2012
    - Got 40reader_mem_error.t to not fetch the external DTDs.
        - https://rt.cpan.org/Public/Bug/Display.html?id=81703
        - Thanks to Alexandr Ciornii (CHORNY) for the report and Slaven
        Rezic (SREZIC) for the analysis and a proposed fix.

2.0013          Tue  4 Dec 17:40:27 IST 2012
    - Fix a memory error (double-free) in XML::LibXML::Reader if we reached
    EOF and
    then called destroy.
        - discovered by Shlomi Fish.
        - Fixed by Shlomi Fish.
        - see t/40reader_mem_error.t

2.0012          Fri  9 Nov 06:39:32 IST 2012
    - Fix support for references to scalars with overloaded stringification
    magic.
        - https://rt.cpan.org/Public/Bug/Display.html?id=77864
        - Thanks to Christian Hansen (CHANSEN) for a report, a testcase, and
        a patch.

2.0011          Thu  8 Nov 00:25:15 IST 2012
    - Fix crash in removeChild() when not expanding entities
        - https://rt.cpan.org/Ticket/Display.html?id=80395
            - "removeChild() segfaults when not expanding entities"
        - Thanks to GUIDO@cpan.org for the report, for a test case (that
        was adapted into t/48_removeChild_crashes_rt_80395.t ) and for
        a patch to fix it.

2.0010          Thu  1 Nov 20:13:08 IST 2012
    - Passing debug (an undocumented option) to check_lib in Makefile.PL.
        - This way we get more meaningful traces on perl Makefile.PL DEBUG=1.
        - Thanks to MSTROUT for the report and a proposed fix.

2.0009          Thu  1 Nov 16:26:45 IST 2012
    - Fix libxml2 detection in Strawberry Perl.
        - Another Devel::CheckOS fallout.
        - Thanks to KMX for the report and for a proposed fix. The actual fix
        was made to be more generic considering the use-cases.
        - https://rt.cpan.org/Ticket/Display.html?id=80540

2.0008          Mon 22 Oct 12:09:11 IST 2012
    - Fix build error when using non-standard libxml2 installation
        - https://rt.cpan.org/Ticket/Display.html?id=80332
        - Thanks to L RW for the report.