make app2sd more robust on some failure cases. 60/93360/5 accepted/tizen/3.0/ivi/20161028.123021 accepted/tizen/3.0/mobile/20161028.122323 accepted/tizen/3.0/tv/20161028.122613 accepted/tizen/3.0/wearable/20161028.122827 accepted/tizen/common/20161024.135234 accepted/tizen/ivi/20161024.234110 accepted/tizen/mobile/20161024.234016 accepted/tizen/tv/20161024.234036 accepted/tizen/wearable/20161024.234052 submit/tizen/20161024.111622 submit/tizen_3.0/20161028.062323 submit/tizen_3.0/20161028.082323 submit/tizen_3.0_common/20161104.104000
-rw-r--r-- 41 AUTHORS
-rw-r--r-- 1983 CMakeLists.txt
-rw-r--r-- 11640 LICENSE
-rw-r--r-- 152 app2sd.manifest.in
-rw-r--r-- 243 app2sd.pc.in
drwxr-xr-x - common
drwxr-xr-x - inc
drwxr-xr-x - packaging
drwxr-xr-x - plugin
drwxr-xr-x - src
drwxr-xr-x - test