Log Message:
1.003002 - 2014-11-16
 - correctly fix boolean interoperability with older Cpanel::JSON::MaybeXS

1.003001 - 2014-11-13
 - fix boolean interoperability with older Cpanel::JSON::MaybeXS

1.003_000 - 2014-10-30
 - add :legacy tag to support legacy apps

1.002006 - 2014-10-22
 - add some additional test diagnostics, to help find bad version combinations
   of JSON backends

1.002005 - 2014-10-12
 - fix "can I haz XS?" logic precedence in Makefile.PL
 - added the ':all' export tag
 - removed dependency on Safe::Isa
 - repository moved to git://git.shadowcat.co.uk/p5sagit/JSON-MaybeXS.git

1.002004 - 2014-10-11
 - support use of PUREPERL_ONLY in Makefile.PL to avoid adding an XS
   dependency
 - new is_bool() interface

1.002003 - 2014-10-07
 - document how to use booleans