ナビゲーションバーの色変更
Merge remote-tracking branch 'upstream/development' into development
Merge remote-tracking branch 'origin/master' into development
Merge pull request #30 from ykyouhei/development

自前SegmentedControl実装
Merge pull request #31 from ykyouhei/development

自前SegmentedControl実装
コメント削除
Merge pull request #32 from ykyouhei/development

TwitterのScreenNameに”@”をついか
Merge pull request #34 from tochiba/development_neo

Development neo
Merge remote-tracking branch 'upstream/development' into development
StoryBoard修正