LinearStringKernel: Simplify clear_normal()
LinearStringKernel: Simplify clear_normal()

Just use memset() to zero-out the array.

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