Changes from ValentinAK:

display_name -> mkgmap:display_name
waterway=ditch
minor changes in zoom levels
Small fixes due to changes in mkgmap/osmosis
Added links to possible sources in README
Slightly rewrote README
Update README.md
List of supported features
Update README.md
Update README.md
Update README.md

Removed cloudmade from links as outdated
Update README.md
Merge branch 'master' of github.com:pankdm/mkgmap-maptourist-style