Add logging to investigate incorrect bookmark creation #6
Description
Sometimes the app creates bookmarks when starting the playback for a track that was paused for a long time. Since I don't see anything wrong in the code (but something must be wrong), this will require extensive, persistent logging to file, so that the problem can be diagnosed.
The easiest solution is to just log everything to a file and then connect the phone to the PC and pull the log file for analysis. However, this will only allow developers to diagnose problems, and doesn't allow to make notes ("what did I do, what did I expect to happen, what actually happened"). To let users report problems in such a form, we'd need a "Submit bug" button. The minimal implementation could be to trigger sending an email that the current log file is attached to, and that allows the user to email this description to him or herself.