Update README.md
Update README.md
Merge pull request #268 from patrickarlt/master

Update CONTRIBUTING.md
Merge pull request #270 from patrickarlt/master

small doc updates
Merge branch 'master' of github.com:Esri/esri-leaflet
update docs for geocoding release
Update CONTRIBUTING.md
update non-mercator demo with warning
Merge branch 'master' of github.com:Esri/esri-leaflet
spelling
Fix typo and update docs
Rename two dist files and fix typo in download section
Merge pull request #286 from robertd/fix-typo

Fix typo
Fix issues #283, #284 and #285