Commit 2f22d57a5219aaabe088cc4e64624d3d3fccf760 modified the name of a
few INFO fields. This commit changes the Redis test to account for this
changes.
Due to a change in the format of the bug report in case of crash of
failed assertion the test suite was no longer able to properly log it.
Instead just a protocol error was logged by the Redis TCL client that
provided no clue about the actual problem.
This commit resolves the issue by logging everything from the first line
of the log including the string REDIS BUG REPORT, till the end of the
file.
