Jason Key October 11, 2017:  try link so links don't fail [b5f605c]
Jason Key October 11, 2017:  major cli usage update [5b4a295]
Jason Key April 27, 2017:  cleanup and re-org, added intro page for installation types [d211245]
Jason Key November 16, 2016:  reference the getting started page for running SBGrid software. [11c4c52]
Jason Key October 30, 2016:  release version of install and usage pages for GUI and CLI installation clients [ae77f7b]