changed signature of data_lock added assertion for labels
changed signature of data_lock
added assertion for labels
lambday/shogun,besser82/shogun,geektoni/shogun,karlnapf/shogun,geektoni/shogun,karlnapf/shogun,besser82/shogun,Saurabh7/shogun,Saurabh7/shogun,Saurabh7/shogun,shogun-toolbox/shogun,lisitsyn/shogun,sorig/shogun,lambday/shogun,lisitsyn/shogun,karlnapf/shogun,lambday/shogun,shogun-toolbox/shogun,sorig/shogun,sorig/shogun,geektoni/shogun,sorig/shogun,karlnapf/shogun,karlnapf/shogun,sorig/shogun,lisitsyn/shogun,geektoni/shogun,besser82/shogun,shogun-toolbox/shogun,Saurabh7/shogun,lambday/shogun,besser82/shogun,Saurabh7/shogun,sorig/shogun,besser82/shogun,besser82/shogun,shogun-toolbox/shogun,shogun-toolbox/shogun,lisitsyn/shogun,geektoni/shogun,lambday/shogun,Saurabh7/shogun,karlnapf/shogun,Saurabh7/shogun,Saurabh7/shogun,lisitsyn/shogun,shogun-toolbox/shogun,geektoni/shogun,lisitsyn/shogun,lambday/shogun,Saurabh7/shogun