Avoid "jacoco.exec: open failed: EROFS (Read-only file system)
Avoid "jacoco.exec: open failed: EROFS (Read-only file system)

Home-made, debuggable AnySoftKeyboard APKs crashed occasionally and randomly with that error (as Jacoco apparently tried to write a file to the root folder). This commit instructs Jacoco to test in a folder owned by the user.

AnySoftKeyboard/AnySoftKeyboard,AnySoftKeyboard/AnySoftKeyboard,AnySoftKeyboard/AnySoftKeyboard,AnySoftKeyboard/AnySoftKeyboard,AnySoftKeyboard/AnySoftKeyboard,AnySoftKeyboard/AnySoftKeyboard,AnySoftKeyboard/AnySoftKeyboard