fix null pointer free

Signed-off-by: Hagen Paul Pfeifer <hagen@jauu.net>
add random subsystem

Signed-off-by: Hagen Paul Pfeifer <hagen@jauu.net>
extract random functionality

Signed-off-by: Hagen Paul Pfeifer <hagen@jauu.net>
add configuration tool

Signed-off-by: Hagen Paul Pfeifer <hagen@jauu.net>
refactor random code out

Signed-off-by: Hagen Paul Pfeifer <hagen@jauu.net>
update readme

Signed-off-by: Hagen Paul Pfeifer <hagen@jauu.net>
perf-studio script extended

Signed-off-by: Hagen Paul Pfeifer <hagen@jauu.net>
add gui main element

Signed-off-by: Hagen Paul Pfeifer <hagen@jauu.net>
remove testcode

Signed-off-by: Hagen Paul Pfeifer <hagen@jauu.net>