added convenience methods plan.options() and plan.hosts()#132

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manuelbieh wants to merge 2 commits intopstadler:masterfrom manuelbieh:master

+31

Commits on Apr 16, 2016

added convenience methods plan.option() and plan.hosts()
manuelbieh
committed

Commits on Apr 17, 2016

renamed options() -> options()
manuelbieh
committed