Merge remote-tracking branch 'mlc/multi_json'
Merge remote-tracking branch 'upstream/master'
remove Client#delta
initial Connection#delta
Client#delta with deleted files and has_more
Delta wrapper class and spec update
update documentation
Merge pull request #22 from bigbento/delta

Improved #delta support
Fixing specs
Bump to 0.3.2
Fixed two small typos.
Merge pull request #25 from floere/patch-1

Fixed two small typos.
clearer documentation on getting key and secret
Merge pull request #28 from alvinlai/clearer-doc

clearer documentation on getting key and secret
Update README to use session to store request token

The README was mysteriously blank as to how to use the request_token
since the user is redirected to a different site.  This fills in the
proper way from the OAuth classes.
Merge pull request #30 from amalagaura/patch-1

Update README to use session to store request token
Merge pull request #1 from futuresimple/master

Rebase with master...