Fix default arguments
Ignore .idea directory
Add API documentation
Fix default argument
Cleanup build system
Bump version
Fix CS/WS issues
Closes #11
Corrected the indentation in composer.json

This removes an extra space on line 20.
Merge pull request #12 from GrahamCampbell/patch-1

Corrected the indentation in composer.json
Refactor
Cleanup
Refactor
Test once using time-efficient LCS implementation and once using memory-efficient LCS implementation
Cleanup
Merge upstream