Add new APIs to get device state 56/166456/9 accepted/tizen/unified/20180420.081826 submit/tizen/20180410.020028 submit/tizen/20180418.012430 submit/tizen/20180419.061800
-rw-r--r-- 112 AUTHORS
-rw-r--r-- 3091 CMakeLists.txt
-rw-r--r-- 11644 LICENSE
-rw-r--r-- 287 capi-media-sound-manager.pc.in
drwxr-xr-x - doc
drwxr-xr-x - include
drwxr-xr-x - packaging
drwxr-xr-x - src
drwxr-xr-x - test