title: Create issue of type Epic with Jira C# SDK
body: <p>I'm using the Jira C# SDK 2.4.0</p>
  
  <p>I need to create a new Epic before creating my issues, so I can assign the Epic Link to them.</p>
  
  <pre><code>Jira jiraConnection = new Jira(url, user, password);
  Issue issue = jiraConnection.CreateIssue(projectKey);
  issue.Type = "Epic";
  issue.Summary = "My first epic";
  issue.SaveChanges();
  </code></pre>
  
  <p>This gives me the following error, telling me the "Epic Name" is required.</p>
  
  <pre><code>com.atlassian.jira.rpc.exception.RemoteValidationException: {customfield_10008=Epic Name is required.} : []
  </code></pre>
  
  <p>This makes sense as in Jira it's a required field. I then added the following line</p>
  
  <pre><code>issue["customfield_10008"] = "EpicTest"; //epic name field
  </code></pre>
  
  <p>And I get the following error</p>
  
  <pre><code>Could not find custom field with name 'customfield_10008' on the JIRA server. Make sure this field is available when editing this issue. For more information see JRA-6857
  </code></pre>
  
  <p>There doesn't seem to be a "Epic Name" property in the Issue object either.</p>