3DR Radio Case - V.2.

This is a remix of barneyj's excellent 3DR v.1 Telemetry Radio Air case. This is v.2 of the radio and not the current 3DRobotics Telemetry radios which are sold in a case.

EDIT [3/11/2015]: A larger multi-purpose case is here - http://www.thingiverse.com/thing:719615

Changes for the v.2 3DR Radio are a smaller connector gap and the case is slightly longer.

This case extends beyond the base of the antenna connector to provide additional support/security between the connector & pcb connec