Add note about tile layer spatial reference restrictions
Update README.md
fix bug with tiled map layers metadata event
Merge pull request #170 from patrickarlt/master

fix bug with tiled map layers metadata event
added info about tiling scheme support
Merge pull request #172 from jgravois/master

added info about tiling scheme support
Incorrect link address.
Merge pull request #175 from stdavis/master

Incorrect link address.
switched to queue structure for image loading. Still doesn't work
impliment queued ImageOverlays for drawing rather then a single overlay
rewrite tests add missing methods
rebuild
Fixed misspelling of `moveend` map event.
Merge pull request #177 from stdavis/master

Fixed misspelling of `moveend` map event.
work out regression that caused a dateline bug
rebuild
reworked logic for grabbing ObjectID field so that MapServer feature layers can be created also
Merge remote-tracking branch 'upstream/master'
Merge pull request #178 from jgravois/master

rewrote logic to pull objectid in a way that works for both MapServer and FeatureServer feature layers
Merge pull request #176 from patrickarlt/dynamic-map-layer-fix

Dynamic map layer rewrite. Fixes #137