GitLab

Adding Tizen RT Port for st_app and fixed few errors.

1. Tizen RT don't support scanf. Using __TIZENRT__ define to avoid
compiling any scanf and menu input related code handling.

2. Used Tizen RT Network APIs for Soft AP Creation and Target AP Wi-Fi
Connection.

3. Updated build configurations accordingly.

4. Added IP Adapter Port functions for session event handling.

5. Sample app changes with static to avoid redefinition error across
separate samples.

6. File mode changes: Few files had file mode = 755. Changed it to 644
for these files.

Change-Id: Iaba4b71952df873c04b56a88fc51af7c4b50f2d5
Signed-off-by: Abhishek Pandey <abhi.siso@samsung.com>
Reviewed-on: https://gerrit.iotivity.org/gerrit/25319Tested-by: IoTivity Jenkins <jenkins-daemon@iotivity.org>
Reviewed-by: Uze Choi <uzchoi@samsung.com>