Fix cursor position after cb, cB
Merge pull request #316 from skue/cb-fix

Fix cursor position after cb, cB
Merge commit 'c39b' into refactoring

* commit 'c39b':
  Fix cursor position after cb, cB

Conflicts:
	XVim/XVimDeleteEvaluator.m
	XVim/XVimNormalEvaluator.m
	XVim/XVimOperatorEvaluator.h
	XVim/XVimOperatorEvaluator.m