updata

兼容64位
Merge pull request #110 from chenyun120/master

兼容ARM64位
1. 修复 safeSubarrayWithRange bug
2. 增加对数组元素洗牌，打乱数组元素
Merge pull request #111 from ganvinalix/master

NSArray+BeeExtension  - safeSubarrayWithRange bug fixed.
Merge pull request #2 from gavinkwoe/master

sync