* master: (23 commits)
  Bump version to 2.1.6
  Bump version to 2.1.5
  无效的小改
  修改bug
  Bump version to 2.1.5
  修改bug
  Bump version to 2.1.4
  修改isFirst 避免冲突
  Bump version to 2.1.3
  修改isFirst 问题
  Bump version to 2.1.2
  修改is_first赋值位置
  Bump version to 2.1.1
  modify phobos isfirst 类型
  Bump version to 2.1.0
  暂提
  修改is_first逻辑
  Bump version to 2.0.9
  修改类型转换
  暂提
  ...

# Conflicts:
#	Example/GMPhobos/GMViewController.m
#	Example/Podfile.lock