Merge pull request #12 from mostwanted1976/patch-1

[TASK] Solve DNS problems
[FEATURE] Sync htdocs folder between host and guest machine

Sync htdocs folder on the host machine to the guest machine,
allowing you to continue working on your project's files on
your host machine, but use the resources in the guest
machine to run your project.
[TASK] Sync vhost root folder instead of htdocs folder
[TASK] Do not clone Introduction package but create empty htdocs folder

TYPO3 CMS 6.2 does not support the Introduction package any more.
[TASK] Clean up comments in typo3-cms cookbook
[TASK] Add optional package libimage-exiftool-perl to package list