Revisit identifiers spec
Simplify pod namespaces
Make pods a case study in identifiers.md
Document auto-set names
Add vagrant user to docker group
Re-add namespaces
Add the source for Go based Guestbook
Add Dockerfiles for compiling the guestbook and building a minimal image
Add Go guestbook's k8s config json files
adding ansible config

updating the fedora getting started guide

adding ansible config

removing old fedora.md
Adding endpoint for log retrieval on the minion
pkg/watch: fix potential deadlock
Make needed changes in conversion package to support pluggability
pkg/runtime now has a well defined api pluggability model.
Fixes:

* Fix kubecfg test, which was writing an internal object straight to yaml
* Address review comments
add PluginBase to fuzz functions
Remove custom scheme stuff

As separate commit to make it easy to get back-- I'm not completely
convince we won't want this in the future.
Merge pull request #1239 from lavalamp/fixApi

Proposal for solving api plugability
Fix leaking FD.
Add some lifecycle validation.