Update gitignore for gh-pages
Fix OAuth1 resource and parameters

- OAuth1 resource includes base and excludes query and hash
- OAuth1 parameters includes all querystring parameters
- Add OAuth1 specs
- Small formatting changes
Deprecate IncludeCacheBreaker

ServerXMLHTTP doesn't perform caching, so deprecate cache breaker that
was causing conflicts with some APIs
Add LinkedIn example
Merge pull request #37 from timhall/oauth1-updates

Oauth1 updates