Code clean-up - PR #168

[ds-bellcom]

Stan needs around 3 hours to make review of this PR (#168).

Can it be approved @ChatBotBerg?

[ChatBotBerg]

@ds-bellcom: use of 3 hours for review and approval of this pull request is granted

[ds-bellcom]

@ChatBotBerg Thanks. We will review on Wednesday, May 28th.

[ds-bellcom]

Hi @ChatBotBerg.

Stan has approved this review and I see that @rimi-itk has merged into develop some minutes ago.

I'll closed the issue now.