Add myself to list of maintainers in DEREK
Add myself to list of maintainers in DEREK

I am adding myself to maintainers in .DEREK file

Signed-off-by: Martin Dekov (VMware) <e87dacb504b072be5c99ab4517895d044ab93206@vmware.com>

rgee0/faas,rgee0/faas,openfaas/faas,rgee0/faas,rgee0/faas,alexellis/faas,rgee0/faas,alexellis/faas,alexellis/faas,rgee0/faas,openfaas/faas,rgee0/faas,alexellis/faas,openfaas/faas,rgee0/faas,alexellis/faas,alexellis/faas,rgee0/faas,rgee0/faas,alexellis/faas,alexellis/faas,alexellis/faas