Adds onBeforeCount for Active Records, fixes #1353
phpdoc correction for onbeforecount #1353
Allow for primary log rotation by copy and truncate rather than rename
Fixes #289: Gii module could be submodule of an another module.
FIX: CDbCacheDependency with reuseDependentData did not invalidate cache when getting cache across different requests (marcovtwout)
Add Unit test for reusableData test, see #2290
Replace CCacheDependencyTest with version from klimov-paul (https://github.com/yiisoft/yii/pull/2290)
Make $reusableData protected instead of private, so we can reset in subclass.
Revert "Make $reusableData protected instead of private, so we can reset in subclass."

This reverts commit 00119b13e5c782672ffd979e313a3d911f71e861.
Update DOC comment
Remove extra spaces
fixed typo in API code example
Fixes #2342. Additional note on `STAT` relational type.
 [Uk] Fixing typos
[ci skip]
"CConsoleCommandRunner" has been updated allowing to return currently running command instance.
Shortcut methods for accessing current command have been added tp "CConsoleApplication".
Issue #755 has been added to CHANGELOG.
Added $trim property to CRequiredValidator
Added CRequiredValidator test
whitespase removed from html a tag in a message