Various fixes to README

- Use https:// links where ever possible
- Fix some grammar and punctuation
- Remove reference to non-existent wiki page
- Mark commands as inline code
- Add link to downloads

Change-Id: I4620030b91c887dc41bfd02e73fcdbf71fd88452
1 file changed
tree: 710c0729efdad7bece060c1d63dfb9e739c9d3d1
  1. snippets/
  2. default.xml
  3. README.mkdn