Added tests for Query::filter()
Use correct files array to allow inheritence
Adding changelog for UploadedFile upgrade
properly quote table names for join().
Merge branch 'master' of git://github.com/yiisoft/yii2
Fixed activequery select issue.
Merge pull request #2889 from pgaultier/fix/uploadedFile

Fix/uploaded file
Fixed test break.
Merge branch 'master' of git://github.com/yiisoft/yii2
Added summaryOptions and emptyTextOptions to BaseListView
apidoc and codestyle fixes
Repositioned CHANGELOG line
Merge pull request #2891 from johonunu/summaryOptions-emptyTextOptions-BaseListView

Added summaryOptions and emptyTextOptions to BaseListView
added stack trace to exception output in API when YII_DEBUG is true

issues #303 and #2516
perform API auth before configured User class may require login

This allows usage of AccessControl filter in API
Fixes #2880.
Fixes #2862: Using `DbCache` while enabling schema caching may cause infinite loops
refactored GridView to have clear separation between value and content
Fix #2877: `yii\log\Logger` is split into `yii\log\Logger` and `yii\log\Dispatcher`. (qiangxue)
Fixed test break.