Initial commit - .gitignore + empty Makefile
Added sample test.
Some *very* basic draft of the class.
Further implementation.
Updated .gitignore.
Deleted copy constructor and assign operator.
first change
Changed map<id, node> to map<id, weak_ptr<node>> as graph representation (experimental)
Wprowadzenie get_iterator(), poprawki
added create(id, vector<id> parents_id)
Some reformatting and minor changes.
Minor cleanup
Merge branch 'master', remote-tracking branch 'origin/master'
Full functionality. v1.0
bugfix in virusalreadycreated exception
added tests
Reordered files + fixed small issues in the main code.
Merge pull request #1 from Tommalla/tests

Tests
Improved tests.
Minor fixes in virus_genealogy.h