Add 3D transforms properties

Добавлено несколько функций для 3D трансформаций, описанных
в спецификации http://www.w3.org/TR/css3-transforms/#transform-functions
Merge pull request #259 from lancedikson/master

Add 3D transforms properties
WEB-9563 BEM filter works incorrect with several element names.

BEM-filter loses all modifiers and inserts only the first element If class contains several element names.
Now bem-filter able to parse classes with several elements.