kernel-shark: Start using the new logo and icon

The new Logo is shown on the title page of the doxygen documentation.
The two new icons are installed ("jumping shark" and "fin only").
The "jumping shark" icon is used by default.

Link: http://lore.kernel.org/linux-trace-devel/20190607095056.14666-3-ykaradzhov@vmware.com

Signed-off-by: Yordan Karadzhov <ykaradzhov@vmware.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
3 files changed