Fix URL pointing to Dan's Blog

Corrected the URL pointing to Dans blog

from:
www.vdatacloud.com/blogs/2014/05/14/finding-value-in-opensource

to:
http://www.vdatacloud.com/blogs/2014/05/22/finding-value-in-opensource/

Fixes issue #15
Update README.md
Update README.md
Merge pull request #16 from alexanderpopov1/bug/master/fix_dan_blog_url

Fix URL pointing to Dan's Blog
Removes references to Razor-Microkernel

The previous version of this file included references to the
Puppet Labs Razor-Microkernel project (indirectly, via the
link that was provided to download images through the
Puppet Labs download site). This commit removes that
(outdated) reference and replaces it with details on where to
obtain a Hanlon-Microkernel image for use with Hanlon and a
brief overview of the types of Microkernel images that are
available, which provides Hanlon users with a description
of the differences between them.
Merge pull request #18 from tjmcs/tb/fix-microkernel-links

Fixes #17:  removes reference to Puppet Labs downloads
fixes #22 - updated url for cla and excemption process
using relative links instead of absolute links in READMEs
using relative links instead of absolute links in READMEs
Merge pull request #23 from longhn/bug/master/my_contribution

fixes #22 - updated url for cla and exemption process
Fixes #19 (list of slices not shown in output of 'hanlon' command)
Merge branch 'master' of github.com:csc/Hanlon into tb/fix-listed-slices
Added code to sort config parameters

With these changes, the configuration files are saved (as YAML) in a key-sorted order (before this set of changes, they were saved in a semi-random order based on the hash-map used to store them)
Added code to sort config output

With these changes, the configuration is output by the config slice in a key-sorted order (with the "@noun" key removed).  This makes it much simpler to find the configuration parameter you are interested in; prior to this set of changes, the configuration parameters were output by the config slice in a semi-random order (based on how they were inserted into the hash-map used to store them) making it very difficult to find a specific configuration parameter.
Merge pull request #25 from tjmcs/tb/fix-listed-slices

Fixes #19 (list of slices not shown in output of 'hanlon' command)
Update run-tri.sh to remove specific IP address
Merge pull request #52 from mtnbikenc/run-tri-update

Fixes #53 Update run-tri.sh to remove specific IP address
Correct gemspec homepage URL

Changed homepage URL to point to Hanlon's README file on github
Merge pull request #54 from ap1kenobi/bug/master/fix-gemspec-homepage-url

Fixes #24: Wrong homepage in Project_hanlon.gemspec
Fixes #50 (config slice does not return help)

This commit changes the config slice so that it is up to date with the other slices (using the new-style "slice_commands" method to setup the commands supported by this slice and adding support for the "-h" and "--help" flags (to get help on the usage of this slice)