require 0.017 of Reindeer to avoid issues with Try::Tiny

a la http://www.cpantesters.org/cpan/report/61f72288-c006-11e3-a104-fbf3e0bfc7aa
drop some cruft from .travis.yml
update cpanfile
v0.011

	* bump Reindeer prereq version to 0.017, to avoid Try::Tiny pitfalls
Full build of CPAN release 0.011