Updated Gemfile.lock
Merge pull request #180 from IceDragon200/update_gemfile_lock

Updated Gemfile.lock
Rake tasks now accept an options hash instead of only name, also tests

The original behaviour can be achieved through using.

TaskInQuestion.new(name: name_of_the_task)

The tests are fugly and aren't verbose (since the other tests in the suite do that)
Deprecation warning when using old RakeTask initialize format
RakeTasks::Doc, do not write to file if outfile is nil
nil rake_tasks output_file

This has been done to pass the travis ci tests until I smarter way of
creating these temporary files is found.
Merge pull request #181 from IceDragon200/rake_task_options

Rake Tasks accept options Hash
Replaced fixed Prmd.load_schema_file with Prmd::MultiLoader

This allows the loading of more file extensions than yaml and json.
Added MultiLoader tests (optional yajl and toml tests)
Merge pull request #182 from IceDragon200/support_custom_loaders

Support custom loaders
Remove and ignore Gemfile.lock.
Merge pull request #183 from dpiddy/remove-gemfile-lock

Remove and ignore Gemfile.lock.