Mods to support TeamCity 8 and latest Arduino 1.0.5

- Updated sketch to use Arduino 1.0.5
http://arduino.googlecode.com/files/arduino-1.0.5-windows.exe
- Updated sketch to pass the response from the TeamCity server and
ignore any HTTP 505 (HTTP Version not supported) responses, something
that has been introduced via either TeamCity/Tomcat or the new Arduino
Ethernet libraries
- Updated the SimpleBuildStatusController within the TeamCity plugin to
reference projectId over the now deprecated projectName.