parallel-letter-frequency, tournament, word-count: Use Entry#or_insert#155
Merged
petertseng merged 4 commits intoexercism:masterfrom Jul 3, 2016
petertseng:or-insert
Merged
parallel-letter-frequency, tournament, word-count: Use Entry#or_insert#155petertseng merged 4 commits intoexercism:masterfrom petertseng:or-insert
Entry#or_insert#155petertseng merged 4 commits intoexercism:masterfrom
petertseng:or-insert