Small code refactoring.
Small code refactoring.

sanyaade-g2g-repos/YaccConstructor,YaccConstructor/YaccConstructor,nbIxMaN/YaccConstructor,fedorovr/YaccConstructor,sanyaade-g2g-repos/YaccConstructor,sanyaade-g2g-repos/YaccConstructor,YaccConstructor/YaccConstructor,melentyev/YaccConstructor,Albiglittle/YaccConstructor,VereshchaginaE/YaccConstructor,RomanBelkov/YaccConstructor,RomanBelkov/YaccConstructor,melentyev/YaccConstructor,VereshchaginaE/YaccConstructor,fedorovr/YaccConstructor,Albiglittle/YaccConstructor,nbIxMaN/YaccConstructor,RomanBelkov/YaccConstructor,YaccConstructor/YaccConstructor,nbIxMaN/YaccConstructor,Albiglittle/YaccConstructor,melentyev/YaccConstructor,VereshchaginaE/YaccConstructor,fedorovr/YaccConstructor