[changed] flash speeder veteran reward is once per account lifetime
[changed] flash speeder deed and pcd are not tradeable
[added] /flashspeeder command

Change-Id: I16d9c2c90bf93fb63f01f185cbfc0a628d6d73ec
Merge "[changed] flash speeder veteran reward is once per account lifetime [changed] flash speeder deed and pcd are not tradeable [added] /flashspeeder command" into unstable