Fix uninitialized memory read in AveragedPerceptron
Fix uninitialized memory read in AveragedPerceptron

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