TapCount function doesn't work in Development Mode for Tizen

1. What happened

Tested on Win 8.1 5.4b15x64. In the attached project, tap count isn't working when development mode is on. It does work when it is off. Haven't tested for regression yet.

I did build this on iOS and didn't see this bug.

2. How we can reproduce it using the example you attached

To repro:
1) Load the project in the editor and select Build Settings > Development Mode
2) Build and run to the device
3) Tap on the screen with one finger - note the tapcount stays at 0
4) Tap with two fingers simultaneously - note the tapcount stays at 0
5) Load the project in the editor and UNSELECT Build Settings > Development Mode
6) Build and run to the device
7) Tap on the screen with one finger - note tapcount++
8) Tap with two fingers simultaneously - note the tapcount++