Added xdebug_on to post-up script.
Merge branch 'master' of git://github.com/Varying-Vagrant-Vagrants/VVV

* 'master' of git://github.com/Varying-Vagrant-Vagrants/VVV: (25 commits)
  Restart mysql as a final shell script rather than start
  Update contributors list
  At this point you should be installing VirtualBox 4.3.x
  Move shared file system text up again, don't provide a header
  Link to a first vagrant up section in the quick start
  Move future of VVV to the bottom of the document
  Swap VVV file system and scaffold sections
  More around Vagrant and VirtualBox requirements
  s/matchs/matches/
  Move Vagrant, VirtualBox descriptions to a requirements area
  Merge caveats with common caveats
  Be a bit more explicit about the zip file process
  Update recommended Vagrant version to 1.6.x
  Remove 'feel free' and suggest VVV as a learning environment
  We haven't yet introduced `vagrant-local` as a concept
  Be more explicit about WP directory locations in VVV
  Keep the mission statement the same (for now)
  Make the README.md newbie (me-bie) first.
  Document code style guidelines in CONTRIBUTING for shell and PHP
  Update CHANGELOG, logs directory README
  ...
Fixed whitespaces.
Modifications for my dev environment.
Merge remote-tracking branch 'upstream/master'

* upstream/master:
  Use full paths for `phpcs`
  Fix typo in output
  Include PHPCS path in `$PATH`. Install WP standards for PHPCS.