Merge pull request scouter-project#245 from scouter-project/master

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Merge pull request scouter-project#242 from scouter-project/master

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Merge pull request scouter-project#226 from scouter-project/master

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tagging v0.4.17

Merge pull request scouter-project#210 from scouter-project/master

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Merge pull request scouter-project#206 from scouter-project/master

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Merge pull request scouter-project#186 from scouter-project/master

Version up

Merge pull request scouter-project#167 from scouter-project/master

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Merge pull request scouter-project#158 from scouter-project/master

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Merge pull request scouter-project#155 from scouter-project/master

Merge for release