bugfix: Initialize Room class properly, when calling rooms method
Added private user message support for API V2.
Added rspec tests for the users private message send feature
Example for sending private messages to user via API v2
Added support for creating rooms, getting room data and invite users with API V2

Also modified the README to reflect new methods and added some specs
Add commit log notification.
Support color when sending via the rake task
Update PR to add v1 support and correct some methods
Update readme with v1 info
Merge pull request #72 from n1tr0g/master

Initialize Room class properly, when calling rooms method
merge confict fix, fixes create_room_config
Merge pull request #80 from jordelver/add-color-support-rake-task

Support color when sending via the rake task
Merge pull request #79 from dtaniwaki/commit_log

Add commit log notification.
bump minor version
Add hipchat_options for capistrano

If you send messages with API v2, you can configure it like below:

```
set :hipchat_options, {
  :api_verison => "v2"
}
```
Set default hipchat_color option to yellow

The `color` parameter is expected to be a String.
The yellow color is used as default in HipChat::Room#send.
changing users/view to get instead of post

 * now expecting a single result instead of an array of results
Changed room to user
Expanded users
Fixed README.textile

Usage API v1 changed 154256550d0f539aea4a10b4c668c537c9f31f5b use `@api.bool_val`