Remove Bundler from Gemfile

Bundler is (obviously) already there when the Gemfile gets evaluated. Thus you get funny messages like


  Bundler could not find compatible versions for gem "bundler":
    In Gemfile:
      bundler (~> 1.0.0) ruby

    Current Bundler version:
      bundler (1.1.rc.7)

Added .rvmrc to the Git ignore file

merged Only parsable events are added to event queue by inbound stream from kazjote - don't accept invalid json in inbound_stream. closes #27

Merge branch 'simple-api' from jurriaan of git://github.com/jurriaan/fnordmetric - implements a simple "api object" to add events #28

Changed z-index for top-bar

If you scrolled down the page, the top bar would go underneath of the charts.
With a z-index of 1, this no longer happens. I have verified the issue and
fix in firefox 6.0.2 and chrome 16.0.912.75

I think we can at least agree that there are a large number of users who
will be using RVM with their project. However, since there is a want to
be agnostic to tools such as rvmrc I have added an addition to the
.gitignore file.

Changed set(:public, ...) to set(:public_folder, ...)

The former was deprecated and throwing warning messages when running the
project.

Server ports are configurable

Use SecureRandom.uuid for uuids

User feed. LOVE IT! :)

There are still some problems with the CSS with need to be fixed.
See #5