don't use Objects in structs allocated via SG_MALLOC
don't use Objects in structs allocated via SG_MALLOC

- convert SGVector to ptr*, len

geektoni/shogun,shogun-toolbox/shogun,Saurabh7/shogun,geektoni/shogun,sorig/shogun,lambday/shogun,lambday/shogun,Saurabh7/shogun,geektoni/shogun,besser82/shogun,besser82/shogun,besser82/shogun,karlnapf/shogun,lambday/shogun,Saurabh7/shogun,shogun-toolbox/shogun,lisitsyn/shogun,Saurabh7/shogun,Saurabh7/shogun,shogun-toolbox/shogun,lisitsyn/shogun,sorig/shogun,lambday/shogun,karlnapf/shogun,lambday/shogun,karlnapf/shogun,Saurabh7/shogun,sorig/shogun,besser82/shogun,Saurabh7/shogun,shogun-toolbox/shogun,geektoni/shogun,sorig/shogun,shogun-toolbox/shogun,karlnapf/shogun,lisitsyn/shogun,geektoni/shogun,Saurabh7/shogun,besser82/shogun,lisitsyn/shogun,shogun-toolbox/shogun,geektoni/shogun,lisitsyn/shogun,karlnapf/shogun,karlnapf/shogun,besser82/shogun,Saurabh7/shogun,sorig/shogun,lisitsyn/shogun,lambday/shogun,sorig/shogun