v0.2.3

Fixed offset pushing the popup in the wrong direction when opening southward with a coordinate system in the third and fourth quadrants.

v0.2.2

• Cleaned up so that only one set of files needs to be maintained
• Fixed incorrect code being served from jsDelivr
• Added link to jsDelivr to Readme

v0.2.1

• Fixes close button positioning when popups open downwards
• Adds ability to define X and Y bounds for popup
• Adds method to call Rrose constructor to better align with Leaflet practices