better messages and bugfixes
tree1bb0e9654a07a402d6519eeea4aeab8fd8f5070c
-rw-r--r-- 1029 .classpath
-rw-r--r-- 61 .gitignore
drwxr-xr-x - .gradle
-rw-r--r-- 582 .project
drwxr-xr-x - .settings
-rw-r--r-- 4458599 Google-Drive-Permission-set-all-2.1.jar
-rw-r--r-- 844 build.gradle
drwxr-xr-x - build
drwxr-xr-x - credentials
drwxr-xr-x - gradle
-rw-r--r-- 5296 gradlew
-rw-r--r-- 2176 gradlew.bat
-rw-r--r-- 1985 readme.md
-rw-r--r-- 374 settings.gradle
drwxr-xr-x - src