Update README.markdown
ArcGIS Maki styles created

Initial creation of ArcGIS maki styles.  Just picture marker symbols at
this point
adding new icons to maki
adding icons to maki.
Merge branch 'gh-pages' of github.com:mapbox/maki into gh-pages
Merge remote-tracking branch 'upstream/gh-pages' into gh-pages
Update of ArcGIS styles to include 7 new maki icons

Update both Desktop and Server styles to include the new maki icons
added to the main repo by @samanpwbb
Remove task list formatting

Change it to be just a plain list
Merge pull request #45 from williamscraigm/gh-pages

ArcGIS styles of the maki icon set
Update README.markdown
Updated marker symbol names and tags

Updated marker symbol names and tags based on the maki.json tags used in
the main Maki website.
Fixed spelling errors

Fixed spelling for errors for words "wharf", "dangerous", and "vodka" in
maki.json
Merge pull request #47 from williamscraigm/gh-pages

Updated ArcGIS marker symbol names and tags based on maki.json
adding images from old blog post.
minor tweak to pharmacy icon.
Merge branch 'gh-pages' of github.com:mapbox/maki into gh-pages