added datafile test
Fix command for running some categories only
Add some new questions
Fix wrong question/answer
Merge pull request #33 from shadypierre/master

Fix wrong question/answer
author, docblock, questions key check, missing newline, using fail instead of assert
changed readme with all configuration options
Merge pull request #35 from lsv/new-readme

changed readme with all configuration options
Merge pull request #27 from lsv/datafiletest

added datafile test
Update command in README.md
Merge pull request #36 from tabbi89/master

Update command in README.md
Add some new questions about architecture / bundles and console
Add questions count + wordwrap in results table to avoid large questions / answers breaking the table
- major refactoring of question handling; weights/score
- major refactoring of question loader; no longer static (not needed -> dont do it), options-resolving (including defaults and normalizers), better re-use of loaded data
 - improved tests to include new features
 - todo: fix one of TestCommandTest tests that seems to be stuck  when running with phpunit
refactored some more