[stacktraces] Bug 445777: Show whiteboard informations

Change-Id: I3431cb437270cf591b0bbc5a0cc41f183879e63f
Signed-off-by: Daniel Haftstein <haftsteind@gmail.com>
[stacktraces] Bug 446277: Tooltips for anonymization and clear messages

Change-Id: Ia6ffffed2a97a06b8e99a885366b3301c05ad939
Signed-off-by: Daniel Haftstein <haftsteind@gmail.com>
[stacktraces] Bug 447713: show popup if needsinfo or bug fixed

Change-Id: I302c5f4f13f3c53d0679276cb84de06f94cd9879
Signed-off-by: Daniel Haftstein <haftsteind@gmail.com>