add rspec as a dependency
adds some default files for tests
get first test passing for regular .doc
clean up the default testing doc paths into let statements, test for invalid paths and invalid filetypes
adds support for rip! which raises exceptions when a file can't be found or the file type is unsupported
updates readme documentation
update version"
add badge
Merge pull request #1 from pzaich/0.0.5

0.0.5