Import Ruby Fannkuch version from JRuby

- I prefer this version over the one from the VMs Experiments Repo to avoid issues with the code differences.
-> remove fannkuch version of VMs Experiments Repo

https://github.com/jruby/jruby/blob/0a8680cf51e31874f8efb15395d592fe5385ef57/bench/truffle/fannkuch-redux.rb
Signed-off-by: Stefan Marr <git@stefan-marr.de>
Move fannkuch benchmarks to new location before starting adapting them

Signed-off-by: Stefan Marr <git@stefan-marr.de>
Move all used C benchmarks to new location

Signed-off-by: Stefan Marr <git@stefan-marr.de>
Whitespace

- editor cleanup up the whitespace...

Signed-off-by: Stefan Marr <git@stefan-marr.de>
Introduced and adopted common harness for C

Signed-off-by: Stefan Marr <git@stefan-marr.de>
Adopted ReBench compatible harness, and did JRuby's sanity check, moved global variables into functions where they are used to make it possible to do repeated executions

- what people to for performance is sometimes just incredible...

Signed-off-by: Stefan Marr <git@stefan-marr.de>
Move Java files

Signed-off-by: Stefan Marr <git@stefan-marr.de>
Update Makefile and .gitignore

Signed-off-by: Stefan Marr <git@stefan-marr.de>
build.sh belongs to VMs experiment repo

Signed-off-by: Stefan Marr <git@stefan-marr.de>
Remove old run script

Signed-off-by: Stefan Marr <git@stefan-marr.de>