Merge "Release version 1.28.0" into tizen accepted/tizen/unified/20190318.150652 submit/tizen/20190315.084013
-rw-r--r-- 193 AUTHORS
-rw-r--r-- 3246 CMakeLists.txt
-rw-r--r-- 11469 LICENSE
drwxr-xr-x - cmake
drwxr-xr-x - packaging
drwxr-xr-x - src
drwxr-xr-x - tools