bump version to 6.1.3
bump version to 6.1.3

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