This commit also generally cleans up the Installation docs and uses /includes/<platform>/steps-*.rst as a pattern for storing platform-specific tutorials within a single root URL.
Finally, due to API rate limits, this commit adds some Makefile magic to allow skipping of sync'ing dependencies. Pass `make BUILD_DEPENDENCIES=FALSE <platform>` to skip building any deps and use what is already in the branch.
Klaus suggestions
Adding Eco's suggestions
Co-authored-by: Eco <41090896+eco-minio@users.noreply.github.com>
CR updates
Additional review comments
final work