Fixed an issue with double ? in the query paramters
Merge pull request #180 from ismell/query-param-fix

Fixed an issue with double ? in the query paramters
Added method to get user's picture urls
Add tests for view picture urls
Dont limit group posts to only title and summary

The group post can also have a content field
Merge pull request #185 from ismell/allow-content-on-group-post

Dont limit group posts to only title and summary
Added an example for the communication API using the messages.
Moved the message test spec under the right context.
Merge pull request #189 from schallereqo/master

Communication api for using messages was not clear, this will make it clearer
Add ability to send targeted company shares

This introduces a breaking change to the add_company_share method. We
now parse the response body so the user does not have to parse the xml
response body. This change should not impact many users seeing as the
add_company_share method was just added a while ago and there hasn't
been a release since.

Usage:

    response = client.add_company_share("2414183", {
      :comment => "Testing, 1, 2, 3",
      :targets => {
        :geos => ['as', 'eu'],
        :jobFunc => ['acct', 'bd']
      }
    puts "ID: #{response.body.update_key}"
    puts "URL: #{response.body.update_url}"
Merge branch 'linkedin-targeting'
bumped version once more for release