Add option for build is back to normal notifications
Update StandardHipChatService.java

Use the Jenkins proxy settings if they are set to connect to internet.
Add warn logging if HipChat API does not return "sent" or non-200
Merge commit '4fa23e1'
JENKINS-17297 Plugin hipchat: Not working when sendAs is empty
- check for null is not enough, because it is an empty string
changed to use static Jenkins class and renamed method
Merge pull request #34 from thatguy1177/master

Added proxy settings, pulled from the Jenkins proxy settings.
Merge remote-tracking branch 'jlewallen/master'

Conflicts:
	pom.xml
updated to hudson 3.1.2