Change frontpage

The first thing a user wants to see when coming to fox is the
new form. Nobody wants to browse the submitted snippets.
There for we put the new form to the frontpage.

Also we put the title of the snippet on the beginning since
it confussed some user.
Enable bury configuration for User "vagrant".

As we already have a static, known IP Address
set up for the Vagrant-machine we should ship
a bury configuration file for the default
User vagrant too.

Set "action" on creating files via templates to
"create_if_missing" instead of "create", which
is the default to prevent existing files to be
overridden.

Adapt README.md as the sudo(8) call was dropped
accidentally.
Merge pull request #38 from kmerz/index

Change Front Page to default to new post
Merge pull request #40 from h5b/cleanup

Enable bury configuration for User "vagrant" on Virtual Development Machine
Use thin as default webserver

thin is the better choice when running rails as direct service.
Merge pull request #41 from kmerz/thin

Use thin as default webserver