Add view context to templates
Add view context to templates

`this` should now refer to a Backbone view instead of `Window` within
the context of a template.

lliss/model-my-watershed,kdeloach/model-my-watershed,lliss/model-my-watershed,WikiWatershed/model-my-watershed,lliss/model-my-watershed,mmcfarland/model-my-watershed,lliss/model-my-watershed,project-icp/bee-pollinator-app,project-icp/bee-pollinator-app,mmcfarland/model-my-watershed,WikiWatershed/model-my-watershed,WikiWatershed/model-my-watershed,project-icp/bee-pollinator-app,project-icp/bee-pollinator-app,lliss/model-my-watershed,kdeloach/model-my-watershed,mmcfarland/model-my-watershed,mmcfarland/model-my-watershed,WikiWatershed/model-my-watershed,kdeloach/model-my-watershed,mmcfarland/model-my-watershed,kdeloach/model-my-watershed,WikiWatershed/model-my-watershed,kdeloach/model-my-watershed