Shared /var/log folder on host.

This is extremely useful for debugging locally, i.e. no need to go through SSH, etc.
Revert "Shared /var/log folder on host."

This reverts commit d83c805def47d80df8761e762bc98f097cb6785a.
Add Joomla 3.2 template
Add script remove_dotunderscore

Removes files starting with ._ in the current directory.
See: http://kadin.sdf-us.org/weblog/technology/software/deleting-dot-underscore-files.html
Merge branch 'master' of https://github.com/joomlatools/joomla-vagrant