Revert "Introduce config_customBugreport option"

This reverts commit 88376e68c113cbe0479be2b3a442bd9bc14b3cc3.

Reason for revert: Will instead reuse BugReportHandlerUtil

Change-Id: I19644bbc32a758bdbc13a0a959879c6d5a5f0c71
5 files changed