Suggestion for fix in documentation:
modelTableFk is documented as "string binding table model FK name."
it should be
modelTableFk is documented as "string binding table model FK field name."
FK name is the name of the foreign-key constraint itself which doesn't make too much sense and is confusing.
Merge pull request #5 from warden/d4c4fbcf99ce1dc3f2c5466eeecec1402c36545c

documentation fix - modelTableFk naming
-support for using custom CDbExpression
updated changelog
Merge pull request #7 from warden/4-support-custom-tag-find-expression

-support for using custom CDbExpression
Updated Russian readme