lingnanyuan 384b8f43a2 r-rmarkdown: Update version to 1.7 (#6506) ...

* r-rmarkdown: Update version to 1.7

* r-rmarkdown: add version constraints.

2018-01-10 23:12:35 -06:00

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packages

r-rmarkdown: Update version to 1.7 (#6506)

2018-01-10 23:12:35 -06:00

repo.yaml

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