Create development/2.6 branch
Refactor
Refactor
Merge branch 'master' into development/2.6
Add autoreload feature
Keep contentOffset
Guard offset based timeline
Update timeline when remote notification receive
Fix bug when resizing
Fix selection issue when a placeholder replaced #70
Update comment
Turn off BugSense on iOS simulator
Add periodic timer
Merge pull request #70 from naoya/feature/autoreload

[WIP] タイムラインの自動更新
Change label
Update ChangeLog
Update help documents
Bump version to 2.6
Refresh UIRefreshControl title when auto update
Merge pull request #71 from naoya/release/2.6

[WIP] 2.6 リリース作業用ブランチ