Update README.md
Update README.md
Update README.md
Update README.md
Add XVim logo data
Merge branch 'master' of github.com:JugglerShu/XVim

* 'master' of github.com:JugglerShu/XVim:
  Update README.md
  Update README.md
  Update README.md
Merge branch 'master' into develop

* master:
  Add XVim logo data
  Update README.md
  Update README.md
  Update README.md
  Update README.md
Add Xcode 6.2 beta support
Merge branch 'develop' of github.com:JugglerShu/XVim into develop

* 'develop' of github.com:JugglerShu/XVim:
  Fix issue #553 wrong cursor position for quote text object
  Fix bug crash in XVimTester on ARC