Update changelog

Author: xzyfer

CHANGELOG.md

@@ -4,7 +4,7 @@ All notable changes to this project will be documented in this file.
 ## [next]
 ### BREAKING CHANGES
 
-- Drop support for io.js and Node.js < 4 (@realityking, #88)
+- Drop support Node < 6 (@realityking, #88, @xzyfer 3b2ec74)
 - Don't add .css imports to the graph by default (@xzyfer, #91)
 
 ### Features
@@ -13,6 +13,8 @@ All notable changes to this project will be documented in this file.
 
 ### Fixes
 
+- Fix broken bounds check in CLI (@xzyfer, 5dd065e)
+
 ### Tests
 
 ### Dependencies
@@ -22,6 +24,7 @@ All notable changes to this project will be documented in this file.
 - coveralls@^3.0.0 (@realityking, #88)
 - mocha@^4.0.1 (@realityking, #88)
 - nyc@^11.2.1 (@realityking, #88)
+- scss-tokenizer@^0.3.0 (@xzyfer, 3b2ec74)
 
 ## [2.2.4]
 ### Dependencies