Fixed #1933: In the elements CHtml::activeDropDownList, CHtml::ListBox, CHtml::DropDownList multiple fixed bug with multiple parammetrom if false
update changelog #1933
Merge branch 'master' of https://github.com/yiisoft/yii.git
small fixed #1933: $var!==false -> !empty($var)
small fix remove #1933: remove isset
Merge branch 'master' of https://github.com/yiisoft/yii.git
docs/guide/database.arr.txt Added tips on table's alias
Merge pull request #1961 from adminnu/master

#1933: fixed using "multiple" parameter with a value of false in CHtml::activeDropDownList, CHtml::ListBox and CHtml::DropDownList
Fixes #2325 UTF-8 troubles in CDateTimeParser (error in parsing chinese and thai dates) (s-larionov)
Better wording for tips about table alias
Merge pull request #2414 from softark/docs-ja

docs/guide/database.arr.txt Added tips on table's alias
Fixes #2192
Fixes #2148
Fixes #2128
docs/guide/ja/database.arr.txt updated
Merge pull request #2418 from softark/docs-ja-update-2013-04-29

docs/guide/ja/database.arr.txt updated
#2416-Avoid instantiating HTMLPurifier every time when the purify method is called in CHtmlPurifier class
#2416-Avoid instantiating HTMLPurifier every time when the purify method is called in CHtmlPurifier class
Indentation fixes
Indentation fixes again