MCPE - Flowing water does not transport items in survival mode

Flowing water does not transport items anymore they just stay still in the stream. This problem only occurs in survival mode, in creative mode it still works.

platform: iOS 7, Minecraft Pocket Edition 0.9.3 and 0.9.4

Reproduce: create flowing water and then drop some items in the flow.

P.s. I file this bug under the minecraft project, because I cannot select MCPE and it is not mentioned where else I can submit bug reports.