Move "(see XXX)" parsing to Docstring from CodeObjects::Base
Add YARD::I18n::Locale#default and #default=

It provides default locale name.
--locale set the default locale
Keep localized docstrings in CodeObjects::Base
Add CodeObject::Base#add_tag and use it in handlers
Change syntax of @param examples in GettingStarted.md

Changed to the syntax referenced in Tags.md
Merge pull request #621 from vrinek/patch-1

Change syntax of @param examples in GettingStarted.md
Don't split CodeObjects::Base#type by NSEP, it should be hardcoded to ::
Disable 1.9.2 on travis... sigh
Perform proper constructor checks on methods
Add code block around example tags
Autoload Tags::Directive class
Add HandlerAborted exception and Handlers::Base#abort! to silently exit from handler.
OverloadTag#parameters should use String values

This is consistent with #parameters set by MethodHandlers

Fixes #620
Add -B/--bind parameter to `yard server` command

Closes #608, #615
Add base implementation of localized Docstring objects
Fix typo in documentation
Optimised images
Add lang to code block for syntax highlighting scripts like highlight.js
CSS updates