Added line numbers by default when you run the reek command
Merge pull request #191 from gilles-leblanc/line_numbers_by_default

Added line numbers by default when you run the reek command
Allow config files to override default config values
Merge pull request #192 from gilles-leblanc/override_defaults

Allow config files to override default config values
Improve SexpNode#deep_copy

- Remove useless guard
- Make type check idiomatic
- Re-implement SexpNode#deep_copy without YAML
Merge pull request #205 from troessner/improve-sexp-deep-copy

Improve Sexp#deep_copy
Add --single-line option for reporting (github Issue #206)
Merge pull request #208 from apiology/single_line_report

Add --single-line option for reporting (github Issue #206)
Bump version to 1.3.4.