Loosen "engines" version dependency
Merge pull request #71 from zertosh/master

Loosen "engines" version dependency
lowercase require module name, simplifying case-sensitive file systems. #73
clarify trie utils
light refactoring of Map trie node updates
fix issue with deleting from transient map
remove unnecessary seq
fix bug where deleting key that doesnt exist in map can cause error
Add concept of "ValueNode" to simplify Map trie implementation
Split out indexed node into array node and bitmapped node
improve performance of hash fn
Map refactoring
fix issue where map.forEach returned boolean instead of int
API naming cleanup
array bending utilities
ensure keys are compared correctly
release 2.0.12
fix ordered map deep equal
Fix OrderedMap equality
fix package reference