Prevent creation of containers with the same name as the image they use
Remove network links file on gear delete.
Merge pull request #46 from mrunalp/bug/remove_link_file

Remove network links file on gear delete.
Hide units that are masked/not-found

Make network links "optional" on update
Add a geard demo

The provided contrib/demo/setup.sh sets up a pre-environment
for the demo, although it needs to be refactored to use all
public images.  Browsing on localhost:14000/scale-1.0/ will
show the state of the loadbalancer.  Also demonstrates mongo
replica sets and OpenShift on top of geard.

Run contrib/demo/demo.sh to run the demo, and
contrib/demo/teardown.sh to delete all running containers at
the end.  Also, will need to clean the /var/lib/docker/vfs/dir
directory to ensure any persisted Mongo data is deleted.
GitHub release script for artifacts
Merge pull request #52 from smarterclayton/openshift_demo

Semipublic demo
Warn when using vagrant from outside GOPATH
Merge pull request #53 from smarterclayton/warn_on_bad_directory

Fail when using vagrant from outside GOPATH
Merge pull request #43 from pmorie/validate

[HOLD] Prevent creation of containers with the same name as the image they use
Fixed path to 'sudo gear daemon' 

In vagrant instructions, the command to run gear as a daemon after building needs to point to /vagrant/bin
Merge pull request #55 from ingineering/master

Fixed path to 'sudo gear daemon'
Initial work for gear remove.