- Added a doc about Links and Container Naming
- Improved documentation and typos fixing (Thanks to @jamtur01)
Update to go1.2rc4
update the v1.7 API to reflect the case change in the /index/search response, and note that its to align better with the registry server response that its proxying
fix error in python webapp example 

When getting the private port used by a container using
`docker port` returns 0.0.0.0:49353, stript just the portnumber of the address with awk to used it in the rest of the example code.
Merge pull request #2660 from SvenDowideit/2601-remote-api-json-case

update the API docs to reflect the change in the case of the /index/search reposnse
gofmt
Merge pull request #2686 from shykes/gofmt

gofmt
Merge pull request #2676 from tianon/go1.2rc4

Update to go1.2rc4
Merge pull request #2679 from FreekKalter/master

fix error in python webapp example
Merge pull request #2661 from rogaha/links_docs

- Added a doc about Links and Container Naming