i-bem.bemhtml: Support vow@0.4 (close #385)
i-bem.bemhtml: Support vow@0.4 (close #385)

gela-d/bem-core,gela-d/bem-core,tazminweb/bem-core,tazminweb/bem-core,megatolya/bem-core,tazminweb/bem-core,megatolya/bem-core,robot-xliff-farmer/bem-core,robot-xliff-farmer/bem-core,jifeon/bem-core,jifeon/bem-core,robot-xliff-farmer/bem-core,jifeon/bem-core,megatolya/bem-core