Clean up javadoc for Chain interfaces
Merge pull request #155 from tomaslin/master

Beginnings of testing chapter
Minor build tweak.
Merge pull request #153 from rhart/master

Javadoc improvements for Chain interface (#147)
Some docs on Chain (#147)
Convert snippet to Java and test it on Chain interface (#147)
Rename path(String, Handler) to handler(String, Handler).
Minor javadoc improvement.
Rename groovy version of handler(String, Closure)
Create convenience methods for PUT and DELETE
triggering a new build for pull request due to OOM error
Merge pull request #156 from rhart/master

Create convenience methods for PUT and DELETE (closes #154)
Don't use ClosureBackedHandler directly.
Upgrade to Netty 4.0.8
Use a singleton object mapper.
fixed typo in the manual: template file should be saved under 'templates'
Docs and polishing on Jackson module (closes #134).
More docs for Jackson module.
added kmarquardsen to Contributors list
Link to Jackson API docs.