Merge pull request #2 from THEMA-MEDIA/master

Major update in the whole install procedure
Add setup instructions; Logging and more

- Add a .gitignore file
- Change the Vagrantfile network settings, so the work on
  vagrant 1.4.3
- install.sh now logs to install.log (and makes backups of older
  log files)
- Started on instuctions in README.md on how to set up Act
Merge pull request #3 from sjn/master

Add setup instructions; Logging and more
Merge pull request #2 from Act-Voyager/master

Setup Instructions and some improvements