Merge pull request #2 from Frost/master

Added zerofill for Sparbanker/Swedbank
Travis: test Ruby 2.0.0. Don't support 1.8.7.
Typo, alignment.
TODOs: remove zerofill as we now support it.
Bump version.
Merge branch 'master' of git://github.com/barsoom/banktools-se

Conflicts:
	.travis.yml