Use Html::getInputName instead ActiveForm::getInputName
Merge pull request #112 from vyachin/master

fix log messages collection
Fixes issue #107: UrlManager::showScriptName default to false.
Merge branch 'master' of https://github.com/yiisoft/yii2
Merge pull request #103 from FrediL/master

Fix for UploadedFile
Fixes issue #110.
Merge branch 'master' of https://github.com/yiisoft/yii2
Fixes issue #105: route var appears twice in the created URL
fix assetconverter file extensions change only first time