quick_sort
radix sort v-1
add benchmarks
Merge branch 'master' of github.com:reedns/data-structures into quick_sort
Merge pull request #3 from reedns/insertion_sort

Insertion sort
Merge branch 'master' of github.com:reedns/data-structures into quick_sort
small refactor
Merge pull request #4 from reedns/quick_sort

Quick sort
finish radix
resolve merge conflicts w/master
fix some rubocop offenses
Merge pull request #5 from reedns/radix_sort

Radix sort