initialize Rakefile

Signed-off-by: Sebastien Varrette <sebastien.varrette@uni.lu>
Initialize README

Signed-off-by: Sebastien Varrette <sebastien.varrette@uni.lu>
add Git submodule Makefiles

Signed-off-by: Sebastien Varrette <sebastien.varrette@uni.lu>
Initialize VERSION file

Signed-off-by: Sebastien Varrette <sebastien.varrette@uni.lu>
complete README

Signed-off-by: Sebastien Varrette <sebastien.varrette@uni.lu>
add RVM configs

Signed-off-by: Sebastien Varrette <sebastien.varrette@uni.lu>
bootstrap Rakefile

Signed-off-by: Sebastien Varrette <sebastien.varrette@uni.lu>