WIP on Find task
Update docs with Find task
Update Find task API
Update API docs and Download page
* Include find task in MapService.js
* Update MapService docs
* Expose find task from DynamicMapLayer
* Update DynamicMapLayer docs
* Add example page for Finding Features under Dynamic Map Layer section
* Fix few typos in docs
* Add Find task specs
Implement ImageMapLayer and update karma and grunt config
Update API docs and examples for ImageMapService
Refactor common functionality from DynamicMapLayer and ImageMapLayer into super class RasterLayer
* Rename searchFields -> fields and searchTex -> text in Find.js
* Update Find task API Docs with method name changes
* Add returnGeometry function to Query task and update the API docs
* Add simplify method to Find task and update API docs
* Update examples and fix few typos
* Query fields method can now accept arrays and strings
Change documentation references for useCORS -> useCors and update some
API docs
Add first draft of RasterLayer API docs
Merge branch 'master' into feature-find-task
fix tests
Merge pull request #1 from patrickarlt/feature-find-task

Feature find task
fix tests
Merge pull request #287 from rdjurasaj-usgs/feature-find-task

Feature find task
pull from master
Merge pull request #2 from patrickarlt/feature-image-map-layer

Fix tests, pull latest from master
Merge pull request #289 from rdjurasaj-usgs/feature-image-map-layer

ImageMapLayer
query for image and map servers, fix timezones in tests