Added missing activeSearchField() method to CHtml. And searchField() to CActiveForm. For creation of HTML input field of type search, that fixes #1743
Fixes #1957. Add Primary Key syntax for MySql schema. Also adds support of an Array
of columns rather than just a string
Add changelog lines
TABS Ident fix.
reverted changes of pull request #2163

changes are not compatible with PHP <5.3
fa_ir messages updated (PR #2104).
Issue #2205: CActiveForm the tag name for the error container tag is hardcoded
Fixes #1895: erroneous language attributes in french views.
Merge pull request #2208 from malyshev/master

Issue #2205: CActiveForm the tag name for the error container tag is hardcoded
Changelog line moved and rephrased.
Fixes #2184: CDbHttpSession now supports MS SQL Server BLOB data type.
Remove unneeded space.
Fixes: CHtml::activeTelField() used to display time input, not tel.
Fixes: CActiveForm::telField() used to display time input, not tel.
Fixes #2087: CLocale: getLocaleDisplayName() was only returning the language display name, not the full locale display name.
Enh #2135: Yii::t() messages in subfolders

Manual merge of PR #2209 of @firsyura
CHANGELOG adjustment for #2209
Fixes #2121: CMssqlSchema::resetSequence() incorrectly resets sequence.
Fixes #2217: CHtml::radioButtonList() now supports $empty option.
Merge pull request #2218 from resurtm/fixes-2217

Fixes #2217: CHtml::radioButtonList() now supports $empty option.